TLDR: my husband snores and as a surrendered wife, i'd like to ask ways to help me out stop it. because "talking about it" did not help.

So I have read THe Surrendered Wife and have totally tried following everything in the book. and honestly also believe in not mothering my husband. But there is this one big fat problem of snoring that we cannot put to bed. He snores and sometimes i can sleep through it, but other nights i wake up in the middle of the night and have to go to the next room. I've been trying to convince him to get a mouthguard or practically anything to fix it, but he won't just listen to me. He says "why won't you accept me as i am" and i'm like "this isnt who you are, it's a physical problem that shouldn't exist". But i did soon realize that it is deviating from the fact of letting the husband be and not forcing his hand on things.

I am also tired of sleeping on the couch, or sleeping in separate rooms (already tried that, and it isn't a very practical solution). He thinks that i should wear noise canceling headphones instead of him doing anything about it at all.

Please help me out here, i'd be grateful for any advice. I'm in tears and really find him annoying and unattractive at the moment. and i know the feelings are all temporary, but i need a permanent solution.