My period ended February 27th & I had sex while on my period February 26th & multiple times on March 1. So on February 8 I wiped and it blood there then I started spotting and then it started to look as if it’s just a light period and same as on the 9th but I put a pad on it is clean. Today on the 10th it is back to just spotting and my pad is clean as well. I’m having some mild cramping in my stomach and leg. Should I take a pregnancy test ?