Hey

My partner and 1 had sex when I was ovulating and my period was due 24th dec but didn't come when I went to the toilet yesterday I wiped and saw a very light pink colour on the tissue, so thought that I was starting my period I used a tampon and when I went to change it there was nothing on it. I have haven't had any blood since, could I be pregnant?

Any answers would be greatly appreciated.

Thank you

Any answer would be great thanks