@Sparkk,
It doesn't sound like she is being very fair to you, but if she says you she wants to stop talking, then you should stop talking. If this were me, I might want to talk one last time to see if she would tell me what the heck was going on. But after that, I think you move on.
What she is doing isn't fair, but you don't know what she is going through emotionally. But it also isn't worth it for you to put yourself through this grief.
Lick your wounds and move on.