I had unprotected sex. But my period came a day after and it was regular but now every time I eat I feel like vomiting. Am I pregnant?

I had unprotected sex. But my period came a day after and it was regular but now every time I eat I feel like vomiting. Am I pregnant?

If you are not on birth control, possibly. I conceived my son this past christmas eve, even got my period the following month, thought it was wayy lighter than normal and only last about 3 days, which is unusual for me. My advice, If you have any symptoms take a test to be sure, the sooner you find out, the sooner you can mull over your options. Good luck!