I am really worried about my son's family life.

I am the mother of a 21 old man. I am the one who is becoming depressed about his snoring and the inability to get up in the morning because of his snoring. It is now affecting things at work as well as his relationship with his girlfriend. He sets so many alarms in the morning, none of which wakes him up. His girlfriend called him several times to wake him. He didn't hear this either I am not sure whether it is because of the snoring and or sleep apnea. He went to the hospital last week and has been referred for a small surgery, but don't know if this will solve the problem. He is not interested in doing the surgery.
My friend Gladi's husband had the same disorder and they bought a sleep apnea equipment ( https://www.cpapoutlet.ca/Home ) that helped him to stop the problem. She recommended the equipment for my son. I told him to buy one. But I don't have any hope. This can be an issue in many families. I don't know how they overcame the issue. But I really worried about my son's family life. What can I do for him?
Any ideas please, I would be very grateful. Tweet