My DP snores something awful. Sometimes it sounds like an electric drill,other times it sounds like a cow mooing IYSWIM! It drives me mad,as lack of sleep is the one thing guaranteed to make me feel awful,as I I have fibromyalgia,osteo and rheumatoid arthritis. All of which make peaceful sleep for me difficult at the best of times,without feeling like I am trying to sleep next to a pneumatic drill going full throttle. The only solution I have found that works most of the time is foam ear plugs. But I dislike using them as it means I can't listen to my little transistor radio,which,ironically,helps,me to sleep,as I find it hard to drop off if it is totally silent! I also find my ears feel a bit sore and itchy the next day if I've had ear plugs in them all night. If my daughter and her DH go away on holiday or to visit his family,I usually end up going in her room to sleep for a few nights. The odd thing is that my DP is not at all overweight,if anything he is underweight. He used to drink,which is what I thought was causing it,but he gave up a year ago and is still just as bad. He DOES smoke,which I know is said to make it worse. I have been on at him to see his GP,to get his nose and throat checked,as I have heard that polyps can cause snoring. Could that be the case with your DP? Otherwise,Teetimes suggestion about a sleep apnoea clinic sounds a good idea.