Advice from a friend

"Whoever he likes shouldn't be on your mind anymore you've moved on, and even though you may always have some feelings for him, there is no reason why you should dislike her. You dislike the fact that he likes her, but she hasn't done anything. I know it's hard, but if you are really ok with you and him being apart, you KNOW he isn't the right one for you, so any girl he is with is of no relevance to you. And if you look on the flip side, she might feel a bit uncomfortable around you too so I don't think you should spend energy hating her."