He said some really hurtful things to me at the end of our relationship 3.5 years ago, after being together for many years. I had to see a therapist afterwards as it took me a long time to feel myself again.
Today, I avoided an event where he was attending as I didn't want to find myself in a situation where I had to speak to him. We haven't really seen each other since, once only from a distance.
I'm long over him now, but was angry for a long time at how he ended things and what he said to me, so I don't want ever to become 'friends'. Am I being reasonable or should I forgive and forget?