Hi 2moody. I am new to this forum, so please forgive me if I repeat something somebody else has said to you already.

To answer your question, I think only you, yourself can decide when "enough is enough." Everyone can tell you what they would do in your situation, but only you know the exact specifics of that situation.

But it is true that it is a very un-enviable position you are in.

Is your ex in denial? If he accepts he has a problem, there are many places and routes he can go for help/ treatment. Obviously his doctor would be a first port of call, as may somewhere like Alcoholics Anonymous. I don't know if Narcotics Anonymous deal with prescription medication addiction, but if not, there must be a similar group that does.

As for yourself, and your daughter, there are support groups like Al Anon, that help the loved ones of people with addictions. Even if you decide you no longer want him living with you, you said that you hope one day that you may be a couple again. So until that time, these groups could support you through his present addictions, and hopeful recovery.

I hope all I have said makes sense, and is of some help to you.

Best wishes for you, and your family,
Martyn.