Okay. I had sex on Wednesday night and thrusday morning with a condom. Then, on Saturday, I started my period. Is there any possible way I could be pregnant? I just feel weird lately like having headaches and stuff. I know it's too early for a test but I was just wondering. How likely is it that I'm pregnant?

Hii I honestly don't think your pregnant.I think mayb your thinking about it too much.if you want to be sure take a test in 17 days.wiish you the best.:)

Since you were just a few days before your period, and you used a condom, the odds are quite low that you would be pregnant. Possible, yes... likely, no. However, there is no 100% safe time... see what happens with your next period, but I wouldn't stress much over it.