I and my bf had sex couple of time from 14 Feb to 16 Feb. In between that we always use Condom and as I know Condom was not broken but I was little concern from that time only. I should period on 24 th Feb but it's late and m staying in pune. What can be the cause of this late period still I haven't got them M I pregnant or not. I have stomach problem also and also change in food and water and atmosphere affect me easily. please tell me am I pregnant though we used Condom and it's worked fine as far as I noe.