Was taking my plate from behind and I love to spank her lovely ass. Next day, she texts me complaining that I left her a hand print mark/bruise on her right butt cheek and that it's going to look ugly since she has to wear a swimming suit at a family party. I reply with "Sounds like your left cheek is a little jealous." .. She replied something along the lines of "lol I hate you".

I'm pretty rough when it comes to sex and girls love it in the moment, but I think this girl bruises easier than most maybe? She showed me a pic and it was purpleish. She's type 1 diabetic, not sure if that has anything to do with it. How would you guys handle this situation?