My husband is about to go into rehab for alcoholism. He has been slowly spiralling downwards for about 18 months since his DM became ill. She died almost a year ago. His work has been really stressful as well. However he has been drinking in work and is now suspended, the company is very good and has told him to go to rehab or loose his job. He really wants to get better. I am so scared today. What if it doesn't work. I don't want to loose him, but he has been so hard to live with. I am exhausted.