So I posted on here yesterday that I was a day late for AF which never happens, but my test was negative. My hubby and I landed in Jamaica for our vacation earlier today and I still haven't gotten AF. What I'm unsure about is what happened while we were having shower sex...I know tmi. Anyways after he finished and pulled out, there was some blood, but it looked more like the leftover come with some blood tint. Is this IB? I don't have a picture because...well you know why probably. I put in my cup anyways because if it is AF I don't want to ruin my clothes. What do you guys think?