So I was on the nuvaring for 2 years. I recently took it out 2 months ago. About 1 month ago I had unprotected sex...but he pulled out. I had a short 3 day period about a week after that...which was normal timing...but now all Im having is brown discharge...everyday...its gross...and I dont know if I have something wrong with me or if Im pregnant....I havent had another period since...its about 9 days late...just brown discharge. So any ideas???