One week ago, I experienced some odd spotting. It started off as light brown, then it became heavier, where there was actual blood. However, there was not enough to be considered an actual period. It came and went over the period of two weeks, but it was not consistent and there was no cramping. What worries me is that my last normal period was on August 4th ... which means I have missed approximately two menstraul cycles up until now. I have also not been feeling physically up to par, with nausea, fatigue, and hair loss. Help?