God, I'm sorry. As much as I understand why people have to leave to "keep themselves healthy" or because they're "worn out from trying to help" blah blah blah, I really don't get why people can't love someone thru thick & thin—thru the ugliness and muck of it all. Maybe you are "broken," as you say, but don't you deserve love, time, attention, help, and compassion just as much as someone that drinks their cup of coffee in the morning and finds promise in the day? My best friend that passed away was a heroin addict, and I mean an addict. I loaned her money, she'd lie to me all the time & I'd know it, we'd fight all the time—and I never stopped loving her or gave up on her. She was broken, too, and I've never loved someone more. Just because your ex saw you in a vulnerable state and walked away, does not mean your broken parts as a whole are not beautiful. You are a person of value—just look at all that you contribute here and the many, many people here that are greatful for it. Do not doubt your ability to be loved.