Oh, I am not looking for sainthood - would not be bothered letting either of them know how I was feeling or if I had forgiven them. But it is pretty obvious (I've always worn my heart on my sleeve, so to speak) when I run into her in town. I don't snarl (hey - those rabies could have come in as a handy excuse!)...more like looking through a person, as if she doesn't exist at all.
I don't hate them/her every second of every day - just wells up when I run into her or have to deal with them...I still don't enjoy going to their house to pick up my kids.