I say don't take that ring off until the divorce is final. If you don't want to give up then don't. She hasn't even filed yet. If SHE wants the divorce then SHE needs to file for it, otherwise....you two aren't divorced right?
Personally because of her emotional reactions to you...I still believe there's a chance she's going to come around for you. Her guard is way up there but you get throug to her and she doesn't trust herself....to trust you again.
