i asked a question before but a doctor did not reply it was just someone who had the same problem as me. if a doctor could reply (one answered my old questions) that would be great. ok so i am 15 and I had unprotected sex about 2 months ago and I haven't gotten my period but I took 3 pregnancy test and they all said i am not pregnant. I am so scared that I might be pregnant because my period hasn't came. I wasn't on birth control or anything it was completly unprotected and he pulled out. my period isn't regular it kind of comes randomly. if it matters, I bought the pregnancy tests at the dollar store. someone please reply help would be greatly appreciated.