[Nightblood.]

When I PMS I usually get either suicidal or very angry and easily annoyed. Sometimes both. I also get a ton of physical symptoms. You should mention this to your doctor though, as there are medical conditions that can cause you to be suicidal due to menstruation and sometimes they do more than give you birth control. It might also change the type of birth control they give you. You could always see if this pill works and if not, definitely mention it to your doctor.