So my  boyfriend and I had sex yesterday and I was in 15% chance of high pregnancy we used a condon and mid way he took off the condom and continued raw for a little till I stopped him from continuing he didn't have Precum when he entered and he didn't finish and when I stopped him he put back on the condom and then continued for a little then we stopped. We never finished and he never ejaculated. It's been 9 hours since that happen and when I went to the bathroom and whipped I saw bright ish pinkish redish blood what could this mean?? Am implantion bleeding meaning I could be pregnant or my period just came early my period doesn't come till another week he did have rough sex with me I also have irregular periods. Am I just over worried and just on my period? Please help!