Has anyone tried the "hostage tape" or similar to force breathing through your nose like Essential Craftsman discussed in his series of videos https://youtu.be/g8JzXEoT9LI?si=rVuZRoMrE_fwL0qv
It works well to stop me breathing through my mouth.
I don't have sleep apnea but had a tendency to breath through my mouth at night. It worked almost immediately for me. And what's more, after my body got used to it, I could have a stuffy nose before sleeping, stick on the tape, and when I lie down, my nose would clear up, like it was conditioned to do that.
10/10 would recommend
She laughed, and said of course taping your mouth is stupid. Which I assumed, but had a friend of mine suggest it because it "changed his life". It's manosphere stuff.