Hello Friend, Good that you are seeking a help.. As body and mind are interlinked any disturbances at body condition like in your case, PMS can cause stress or depression at your mind. Similar a negatively or worry in your mind can Influence body function and cause PMS, excess body heat, acidity, skin allergy, BP, sensation, digestion issue etc. Moreover, your medication can only supress the emotion and gives only a temporary relief. Still you need to work on a long term solution. So you may need to look at holistic approach to isolate the real root cause. You need to do a body and mind constitution assessment to find a suitable solution. In ayurveda, there are holistic solution to cure such symptoms through few home remedies, lifestyle changes or self therapies. I am also an ayurveda wellness practitioner and can guide you through the solution.

It’s better to take antidepressant medication continuously so that mood fluctuations will not be there. Pms will also be relieved with antidepressant.