How is it your fault?

She might not have been happy but she still cheated. Though you only dated for two months I can’t imagine that you’re very upset. It seems to me you’d be just disappointed that it didn’t work out. Sometimes cheating at this stage is almost a given. It’s not like you’re invested.

Im sorry babe...it happened to me too..fake love declarations and all that. She doesn't deserve you.

Your fault? Bullshit.

Sorry this happened to you. This isn't your fault. She, and she alone is responsible for her actions. Heck, it's just iffy of her to claim it is your fault if she has been cheating this whole time and not truly given your relationship a chance. There is an alternative to cheating; mature conversation with the intent of resolving issues in a relationship... yet she chose to cheat. Not your fault and she doesn't deserve you.