So my gf doesn't want me picking up the phone calls from one of my close friends (female) when my GF and I are hanging out. Background: A few months after we start dating, my close friend slapped my GF (it was my close friends birthday and she got drunk and did it for no reason whatsoever). Ever since then my gf has hated her (which isn't surprising). Even before the altercation they weren't really that nice to one another anyways. I know my close friend was wrong for doing so, but it seems like my gf is never going to get over it. So now... I am in a situation where I do as she wants or do whatever I want. I could see why she wouldn't want me talking to her when she is around but I feel like that's not very fair. What are your thoughts??