Sex and lifestyle

Last month my boyfriend and I had protected sex all month long but my period came in very light and it just looked so different. I took a pregnancy test after the ‘bleeding’ had stopped and the test came back negative. This month, we had unprotected sex once but he didn’t end up orgasming. My period is due in the next couple of days and I’m scared it will be the same consistency as last time or if I may actually have ended up getting pregnant. Update I am now about 4-5 days late for my period I decided to give it a week to get here before taking another test. It just seems so unreal that it isn’t here yet considering I have no pregnancy symptoms whatsoever, I feel perfectly fine.