Good on you for being a decent person. Help out with alternate housing and mental health care, make it clear why you are doing so and what expectations you hav

Good on you for being a decent person. Help out with alternate housing and mental health care, make it clear why you are doing so and what expectations you have for his own commitment to this new program, and why it has to be a "yes" from him, draw up a subset of options, then give him the dignity of choice as to where and when, within a clear time limit. Pay for the mental health / social worker, but defer any raise or overtime for 12 months to recoup cost.