Bleeding during sex

Tabitha

I was having sex and stopped for a second and there was blood but it was gooey like cum, but neither of us finished. In the picture it’s wiped up so it isn’t gooey looking anymore but I’m not supposed to get my period for another week and a half and I got my last period about 2 weeks ago. I’m on antibiotics currently, starting yesterday. I’ve had bleeding from tears and friction but not like this.