Due for AF 30/31 still notta...had kinda rough deep sex last night this morning I had a few drops of dried blood on my panties and and a bit of brownish color on the toilet paper.... That was 2 hours ago nothing since no cramps no spotting......my question is the AF trying to come or just from sex ? Am I still in ? Or no? Should I be worried by this or no? I would be 15 dpo approximately. Temps still up ......