I had been on birth control for 3 1/2 years when I decided to stop in hope of mabey getting pregnant some time after getting married. I stopped on either July the 9th or 10th and got my period on July 20th but it only lasted 3 days. I then got my next period on September 10th again only lasting 3 days. I have not had a period since then and I am getting kind of worried. My periods have always been normal so I was thinking... well maybe I am pregnant. I have taked multiple pregnancy test over the last 2 months and they have all come back negative. I just don't want to waste my time and money on going to see a doctor if they are just going to tell me to keep waiting..its just because you stopped birth control. Do you think I should get checked out or is that all it is???