While it may be possible that you have an underlining mental health issue that is being aggravated during your period due to hormonal changes I would still have a talk with your GYN concerning possible PMDD.

I have PMDD and it is as you described and before I went on Celexa for PMDD I use to become suicidal one week out of every month, usually three days before my period and lasting three days into my period (give or take a day).

Sarafem is also good for PMDD / PMS