Snoring solutions after failed surgeries?

I've had this problem forever and feel like theres no solution. I had a deviated septum and 2 surgeries for septoplasty, tubinate and adenoid reduc. Tried the pillar procedure and it doesn't work. Im looking into a mouthpiece but don't see it being a long term solution due to jaw erosion and gum/teeth damage. I already did a sleep study which did not conclude sleep apnea. I am 30, Female, and 23 BMI. I use a netipot 2x a day. Any suggestions welcome since I truly feel like I've tried everything.

No doctor answers yet