Patty,
We can forgive but we cannot forget, however I think that deep in your heart you want to help, you want to give the gift of compassion, I know I would.
It is a very perdonal thing of course, however sometimes things change, people who did not understand what you were going through do when they find themselves in the same situation.
I cannot tell you what to do as you know these people and I do not, I know that I would reach him, you have nothing to lose you may even gain some friends now that things are different and in any case you will feel good for doing so.