Thanks MLC and LH19. I definitely know that my wife is still not ready to reconcile, and she might even be planning a divorce (I don't know, but she hasn't actually brought up divorce or separation). Certainly, our conversations have implied that it is a real possibility. But I keep thinking her niceness indicates an inward struggle and her mind is not made up. I hope I am not fooling myself on this.
LH, I am definitely grateful that she is not a monster like some peoples' spouses are on here. But, in some ways it would be easier to live with that. Instead, the eternal optimist in me keeps thinking that she is going to fall back in love with me.