Birdie said:chris said:Birdie - Yes I did try a few times. Many of the times I woke up without the tape on my mouth with no recollection of removing it. When I haven't had a shave in a while the tape never sticks properly. I'll have a shave and give it another go tonight.
Oh, that makes sense. A problem I hadn't thought of. And what about mustaches? I can see you wouldn't want to do this too often. Maybe your body will get the hang of it soon.
And if you don't sleep on your back that might do it like Charlie says.
I don't understand your question about mustaches.
I tried a night with the tape and wrapping a soft belt around me, creating a lump at my back so I wouldn't sleep on my back. I slept fine but woke up extremely unrested so haven't done that since.