My last period was Aug 28 and it last for 4 days my boyfriend and I had sex on Sept 2 and he's confident that he didnt *** inside me also for the past few weeks I never experienced any early symptoms of pregnancy but Im still waiting for my period to arrive since my cycle is usually in between 28 to 35 days (which is on sept 24 to oct 1) but sometimes it arrives 2 to 3 days late from my 35th day. Is it possible for me to get pregnant since the last time we had sex is my safe day?