I have been on my period going on 3 month now. I went to my gyno doctor after I wouldn't stop for 2 months and she said it was break through bleeding and she switched my birth control from Beyaz to Loestrin and she said that it should stop well it's been about a month on these pills and it still hasn't stopped it let up and I was almost off till this weekend me and my boyfriend had sex and it started back up again it's not heavy or anything but it's brownish blood mixed in with the discharge I have always had quiet a bit of discharge all the time well now it's bloody discharge and I am getting lower abdominal pain lik I have done a lot of sit ups or crunchs right over my uterus? Help! Idk what to do!