Anonymous wrote:Yes, they can. I've been sober for 33 years and I'm nothing like the person I was then. But it's extremely individual and depends entirely on the person. Addicts (myself included) tend to have extreme personalities; go all in, intense emotions, compulsive, etc. Also tend to be immature. Sometimes this changes, sometimes not. If you don't like that kind of personality, I would avoid. Sounds like a very kind thing he did for you. Get to know him as a friend and see if you like him, warts and all.
I’ve seen former addicts channel their personalities into other extremes and be very accomplished and successful. Not necessarily healthier. Think ultra marathons, workaholics.