I also think that you need not make any rash decisions about this. Your friend sounds a little self-absorbed right now so dont take it personally. My question to you is this: Do you really want to be friends with someone who dosent value you enough to take a few hours out of her time to see you? I am not sure what your relationship is when the two of you do get to do stuff together but if you dont enjoy the time you do get, maybe it is time to move on.
Friendships, i mean serious friendships are like relationships that you have with your spouse or significant other, they take time and patience. But if one doesnt want it like the other and there is no communication about it, it is going to die whether the other one wants it or not. If you guys do enjoy your time and it is worth something to the BOTH of you then give her time to come out of herself. Believe me, if and when this boyfriend dumps her, she will need you.
" We are each of us angels with only one wing, and we can only fly by embracing one another."
Luciano de Crescenzo
" Love is being stupid together."
" Tonight I sent an angel to watch over you, but it came back. When I asked why, it told me that angels don't watch over other angels."