Hi, I am 27 and been trying to conceive since 2013 January. I have PCOS since I was 15-16. I was on birth control for a couple of years in my teens. I know I can get pregnant because in my previous relationship I got pregnant but due to circumstances had to abort. Since I got married (almost 3 years ago) my period has been monthly on and off. Since last year my period has been messed. This month all I have is SPOTTING. Not a proper period, it's dark brown with like jelly type substance in dark brown. I have been having sex with this brown spotting. I am over weight by 20lbs. Help?!!!