Premenstrual syndrome (PMS) is something that makes sense of all your mood swings, food cravings, fatigue, irritability, and any symptoms that you start to feel around your period, and they usually ease within a few days of your period starting. PMS is associated with physical and emotional challenges, and it might affect your day-to-day life. As daunting as PMS sounds and feels, lifestyle modifications and treatments can minimize the symptoms so you can go conquer your days!
Questions on this page
- I’m 29, and for about a week before my period, I feel so exhausted that I can barely get through my workday. I sleep 8 hours and still feel like I haven’t slept at all. Once my period starts, I feel back to normal within a day. My coworker thought I might be anemic, but my last checkup showed my iron was fine. Is this level of tiredness a normal part of PMS?
- My husband and I have been married for 5 years, and lately he says my PMS is “just an excuse.” I’m 31, and about 7 days before my period I get short-tempered, cry over small things, and feel too tired to cook or clean. Last week I cried because he forgot to pick up milk, and he said, “You use PMS for everything.” We had a big fight. Once my period starts, I feel normal again within a day or two, and it happens like this every single month. I hate feeling this way, and I hate that he thinks I’m faking. How do I get him to understand this is real?
- I’m 26, and I just went through a really stressful move to a new city for work last month. Since then, about a week before my period, I’ve noticed I get really anxious for no clear reason, my heart races a little, my chest feels tight, and I feel like something bad is about to happen even though nothing is actually wrong. It goes away once my period starts, but this is new, I never used to feel this way before. Is this connected to my period, or is it just the stress from the move?
- Around 5 days before my period, I turn into a totally different person. I get mad at my boyfriend over the smallest things, I cry during commercials, and I can’t stop eating. Then my period starts and I feel normal again. Is this just PMS, or is something wrong with me?
- I have started to notice that around my period, I start feeling extra sad and stressed, and I feel overwhelmed by so many things that I just cannot get happy, no matter how hard I try. After the 2nd day of my period, I start feeling better.
I’m 29, and for about a week before my period, I feel so exhausted that I can barely get through my workday. I sleep 8 hours and still feel like I haven’t slept at all. Once my period starts, I feel back to normal within a day. My coworker thought I might be anemic, but my last checkup showed my iron was fine. Is this level of tiredness a normal part of PMS?
Answered by Dr. Ramisha Farooq, MBBS on September 30, 2026
Yes, this kind of tiredness is a very common part of PMS. In the week before your period, your hormone levels shift quite a bit, and that shift can affect your sleep quality and energy, even if you’re getting a full 8 hours. Your body is working a little harder behind the scenes during this phase, which is why you can feel drained even after a good night’s sleep. Since your iron levels came back normal, that’s reassuring and rules out one common cause of fatigue. The fact that it lifts within a day of your period starting also fits the typical PMS pattern rather than something ongoing. If the tiredness gets worse over time, or starts affecting you outside that one week too, it’s worth mentioning to your OB-GYN just to check nothing else is going on.
My husband and I have been married for 5 years, and lately he says my PMS is “just an excuse.” I’m 31, and about 7 days before my period I get short-tempered, cry over small things, and feel too tired to cook or clean. Last week I cried because he forgot to pick up milk, and he said, “You use PMS for everything.” We had a big fight. Once my period starts, I feel normal again within a day or two, and it happens like this every single month. I hate feeling this way, and I hate that he thinks I’m faking. How do I get him to understand this is real?
Answered by Dr. Fatima Abbasi, MBBS on September 29, 2026
PMS is real, and you’re not faking it. Before your period, your hormones (tiny messengers in your body) go up and down fast. That changes how your brain handles stress and feelings, so small things can feel huge that week. Your mood swings start a week before your period and fade soon after it begins, which is exactly how PMS works.
Track your cycle and mood in an app for 2-3 months so he can see the pattern. Then, on a calm day, tell him one or two things that help, like handling dinner or giving you quiet time that week.
See your OB-GYN if it’s hurting your work or your marriage. It could be PMDD, which can be treated. If you ever feel hopeless or think about hurting yourself, call or text 988.
I’m 26, and I just went through a really stressful move to a new city for work last month. Since then, about a week before my period, I’ve noticed I get really anxious for no clear reason, my heart races a little, my chest feels tight, and I feel like something bad is about to happen even though nothing is actually wrong. It goes away once my period starts, but this is new, I never used to feel this way before. Is this connected to my period, or is it just the stress from the move?
Answered by Dr. Ramisha Farooq, MBBS on September 24, 2026
A lot of people feel this way after a big change like a move, so you’re in good company.
Moving is stressful on its own, and when you add your period hormones on top of it, that mix can bring on extra anxiety in the week before your period. It’s probably both things happening together, not just one or the other.
It’s okay that this feels new, your body can react differently at different times, and stress often plays a part in that.
Since this has happened a few months in a row, try keeping a simple note of when it starts and how you feel. Then share that with your OB-GYN. They can help you understand what’s going on and make sure you feel like yourself again soon.
This is something that can get better with a little time and the right support.
Around 5 days before my period, I turn into a totally different person. I get mad at my boyfriend over the smallest things, I cry during commercials, and I can’t stop eating. Then my period starts and I feel normal again. Is this just PMS, or is something wrong with me?
Answered by Dr. Ramisha Farooq, MBBS on September 14, 2026
There’s nothing wrong with you. What you’re describing has a name, it’s called PMS, and it’s super common.
- Why it happens: A few days before your period, your hormones (little chemicals in your body) go up and down a lot. This can mess with your mood, kind of like a switch flipping.
- Why it feels so out of nowhere: It’s not really out of nowhere, your body has been changing the whole time. You just start noticing it in that last week before your period.
- Why you crave snacks: This isn’t you being “bad” or having no self-control. Your body chemistry actually makes you want sugary or carby foods more during this time. It’s normal.
- What can help: Getting good sleep, moving your body a little (even a short walk), and having less caffeine or sugary drinks that week can help you feel calmer.
- When to tell a doctor: If it ever gets really bad, like it’s messing up your friendships, school, or you feel really down, tell a trusted adult or doctor. If you ever have thoughts of hurting yourself, please tell someone right away (in the US, you can call or text 988 anytime for help).
What you’re feeling is real, it has a reason behind it, and you’re not the only one, so many people go through the exact same thing.
I have started to notice that around my period, I start feeling extra sad and stressed, and I feel overwhelmed by so many things that I just cannot get happy, no matter how hard I try. After the 2nd day of my period, I start feeling better.
Answered by Dr. Fatima Abbasi, MBBS on August 21, 2026
It is completely fine to feel this way. You are not alone in this. What you’re describing is a low, overwhelmed phase that goes away once the period is properly underway. Your experience is a relatively common and well-recognised pattern, and the timing you’ve noticed is the most informative part of your message.
Here’s the general picture for your better understanding. After ovulation, oestrogen and progesterone rise and then fall away in the days before a period starts. Those hormones interact with the brain chemistry involved in mood regulation, and some people are simply more sensitive to that shift than others. It isn’t that the hormone levels themselves are abnormal; rather, the response to the change is stronger. This is why the improvement tends to arrive a day or two into bleeding rather than the moment the period starts: it follows the hormonal shift, not the calendar. There can be two possibilities: Premenstrual syndrome (PMS) and Premenstrual dysphoric disorder (PMDD). PMS covers irritability, low mood, tearfulness, bloating, tender breasts, fatigue, etc. Premenstrual dysphoric disorder is the more severe form, where the mood symptoms are intense enough to disrupt relationships, work, or daily functioning genuinely.
Evidence suggests that regular sleep, movement, and limiting alcohol and caffeine in the premenstrual phase can be very helpful in managing blues. However, if you feel like your day-to-day activities are getting affected and if you ever find yourself with thoughts of harming yourself (US: call or text 988; UK: call Samaritans on 116 123 or text SHOUT to 85258; Australia: call Lifeline on 13 11 14), it is important to seek help from your doctor.