Yes, he's nice, but I'd rather date an asshole, try to change him, fail, get heart broken and preach "All guys are the same"
girls say : "all guys are the same"
guys say : "no women no cry"
but what doesn't kill you will make you more and more stronger.. and most of us feel we need "that" person's love in order to be happy.. so forgive yourself for loving wrong guy and release him from your mind, and keep your mindfulness instead of "mind full"
don't worry be happy