:? My best friend has bonded with my boyfriends kids, in a way that I feel like I haven't. They hug her and text her all the time. The kids are 13( girl) and 15 (boy). I'm trying not to be upset, but it's hard to not feel jealous. Background, we have been together for almost two years. And have lived together for almost one year. Their mom moved out of state and they haven't had much contact with her since. I don't know what to do. Am I being selfish?