A boy wets the bed as a reaction to unresolved stress and fear, and that same reaction can happen to adults as well. You are just now starting out in your recovery, and I'm sure it scares the hell out of you. Join the club! I bet all of us were like that in some way or another.
But don't feel guilty or ashamed. If you add further bad feelings to what you already have, that will just make things worse. You aren't a wacko or immature. This kind of thing DOES happen.
Keep talking and asking your questions Michael. It can only help, and remember, we have ALL been through what you are getting into now.
Nobody living can ever stop me
As I go walking my freedom highway.
Nobody living can make me turn back:
This land was made for you and me. (Woody Guthrie)