Recently, my boyfriend and I had sex...something we do at least twice a week. Admittedly, he got a bit rough....and I think he was trying to stimulate my G spot. However, he became very forceful with his fingers during foreplay. It was uncomfortable, but I didn't feel like I could ask him to stop. Later that night I noticed the bleeding, not like menstration, but more than spotting. I am incredibly sore...even though the sexual act took place 28 hours ago. Should I be concerned?