I have the mirena. I've ALWAYS had a period. I have been sexually active the past 3 months. And haven't had a period in 2 months. I have had brown slimy discharge when I wipe. Been like that for a week and have been having lower abdomen cramps for 3 weeks. Also been having nausea, sleepyiness, and diarrhea . please help! I've called my doc and she said wait another month!