It's 15 months since the ending of my five year relationship and it's taken me a good year to see the light again. I understand everyone has the right to end a relationship but he did it in a cold and callous way, then told me I could call or text him anytime, which I haven't done as I want nothing to do with him and don't want to be his friend. We used to do an activity together with a group of friends, which he continues to do, and they've tried to get me to join them and him again in doing it, which also involves socialising etc. I've refused as I don't want him in my life at all, but am enjoying doing this activity by myself or with one or two others. Am I being pretty or is it okay to not want my ex in my life?