I don't know if this is the right area to post this (since it's more about my friend than my S.O.), so I apologize if it belongs somewhere else.
I have been friends with this girl for about 12 years now, and we've become best friends for the past two years or so. I had major problems with my boyfriend about 3 months ago (read the WoW post of mine if you're interested in what happened), and she was there through it all; the lowest times, the heartache, my 2 a.m. calls, etc. She's truly a great friend and very protective over anyone hurting me.
That being said, my boyfriend and I got back together and everything is fine now. However, she- well, she pretty much hates him. I suppose I have been talking about him a lot recently; a few days ago she became irritated and asked if I could stop mentioning him so much, which I have refrained from talking about him in front of her since. He lives with me though, so it's difficult to tell her what's going on in my life (because so much of it is with him. I think it's just natural to talk more about someone you see so often) while keeping him out of it.
Just today he called my cell phone while she was over at my house and I asked her to hand me the phone. She looked at who was calling while she gave it to me and verbalized her disgust at seeing his name on the caller ID.
The lack of respect she's showing him is really starting to irritate me. I don't expect her to like him, but I don't appreciate her putting him down every time he comes up. He's my boyfriend, and I wish she would accept that he'll be a part of my life.
The problem with all of this is she recently started working at where I work, and I will be the one to train her. Basically I don't want to talk to her about this without her getting upset, since (besides the obvious reasoning of her being my best friend) we'll be working together so much. Any suggestions on how to do this?