Very inspiring. I think it's fair to say that "boundary issues" are pretty darn prevalent with addiction issues. It seems we are either being stomped on or guilty of the stomping...like the word "no" (whether that be giving one or sometimes receiving one) is not in the vocabulary.
I once heard something along the lines of "if you are unable to say no to yourself, than you typically can't with anyone else either".
Care for yourself and let go of what hinders that.