So basically i have a black gf and im asian aswell, but she has always been talking about her ex and how much of a bigger dick he has then me during our whole relationship. She also would just let him follower her and dm her about random things and not block him when i have told her multiple times to not talk to him as well. So i basically had this coming. She told me after cheating that the reason she let him fuck her raw and let him cum inside her mouth was that i didn’t treat her well enough. Im just really perplexed and mad about the whole situation but also turned on at the same time. Should i break up with her or try to continue some kind of cuckold relationship?