I have been off BC now since June. I had my first period a week later than "normal" assuming it was due to my body getting back into natural cycle rythym. I now have gone 5 weeks without a period. I have had days of nausea and headaches, my acne is out of control (I'm almost 30y.o). I took a pregnancy test that came back negative. I'm just wondering how long or what weird cycle patterns did others have after DC birth control...