Ok, so I don't have a period. ever. Sometimes I cramp and feel like I'm experiencing PMS but I never have a menstrual cycle. I've never been regular, and have been diagnosed with PMDD, but after getting off seasonique I don't have periods at all. Oh and there is NO WAY I'm preggo. My BMI is in the normal range too so It's not my weight. Anyone know what's up? I haven't been able to find a competent gyno yet.