About a week before my period was due, I had unprotected sex a few times that week. The week my period was due it never came! It didn't arrive for two weeks! In that space I noticed my nipples went a little bit darker I am sure! I had nausea, I had vaginal cramping a week after the sex for only about a day, I had dizziness and I generally felt like it was early pregnancy symptoms. In that time I had a negative test and just thought it was too early to test! Today I got my period but I am not sure if it is. It started off really light like spotting ( my period has never EVER done that before, I just wake up and its heavy is the only way to describe it) and I dont feel as bad as when I do have my period. No cramping, slight tummy ache but I have been feeling like that these past couple weeks and even with my period I still feel sick after nearly every meal I eat! I just wanted to see if there was a chance I am pregnant. I have doctors tomorrow!