I broke up with my ex about a year and a bit ago, and told him i didn't want to be friends about a year ago. I was really torn about the decision, as we'd been friends for a couple of years before we dated. We were in a relationship for 2 years before i decided i wanted to focus on school. Since cutting ties I've thought about becoming friends again with him, as we have mutual friends in common and i might have been a little harsh in cutting all connection with him. Should i try being friends with him again?