I had an IUD put in about 2 years ago. I have continued to get a normal period, it's never gotten shorter or lighter over the two years, its stayed the same. I get it every 40 days exaclty. My husband is deployed in afghan but he recently came home for two weeks last month and we were intimate. Now I am two weeks late on my period. Curious if I am pregnant or if maybe my period has finally stopped due to the IUD?