Normally I am super regular with my period no problems. Always start with a crappy first 3 days, cramps, fatigue, headache, and nausea except for this week. On day 6 when period normally is ending started over like I was getting it again and have had super heavy bleeding and clots. Never had this happen before now day 2 of this. Normal periods are very light for me except on day 1. Has this ever happened to y'all?