So my last period was 12/July however when I was late I took several tests over about 3 weeks which were all negative, put it to the back of my mind and that I wasn't pregnant. But got early pregnancy symptoms, cramps,bloating, sore heavy boobs etc. Then on Saturday I bought another test as my period still hadn't arrived it was positive which going off my last period woke make me nearly 15 weeks, unless I just conceived last month and my other 2 periods were just missing for no reason :s seriously confused. Haven't had chance to phone gp today as been really busy.