To start things off I got a normal period in August on the 8th-13th and the last time i had sex was August 24th, 2012. It was protected but he stopped to change condoms ( don’t know what that was about ). But I got a period on September 5th-10th. It’s October now and my period was suppose to start the 5th and end the 10th and it hasn’t start yet. Yesterday, around lunchtime (12-ish) I got 2 very sharp cramps but not at the same time, the second sharp cramp happened like 10 minutes after the first one. I haven't noticed any actual symptoms of pregnancy like mood swings and frequent urination . Maybe a few cravings, but noting extreme and some nausea every other day.