I have been exactly where you are right now. it surely isn't easy but that was your only choice.........that or the funeral home.......or at least I saw it that way. Know that his actions took away your options and that you are not dealing with a rational person. I paid for six months of rehab only to have my son last six weeks. Now he is definitely on his own in every way. I have turned him over to God and pray each and every day for him and then I move on with my life letting him experience life on life's terms as he should........blessings on you, dixied