I believe she finally accepts the fact that Eric embodies everything his vocation perceives him to be, and she even called him “Father.” I, too, would love to see Nicole find love, but not with Eric. However, that being said, if anything drives him away from the priesthood, it will be when or I should say if his memory fully returns and he decides that the shame of taking advantage of the forbidden fruit, albeit not through his own fault since he was the one taken advantage of, not the other way around, I do think he will feel that somehow he betrayed the God he so devoutly loves and cherishes, and will feel compelled to leave his calling. I hope I’m wrong, but then, and only then, will he feel free to move on with his life.
The scenes with the dying woman were more filler for me than anything else, and I wasn’t quite sure if Nicole stayed because of the woman or because of Eric, but either way it was a kind gesture on her part.