[kdamken]

Thanks for the info - seeing an ENT is also on my todo list. I never realized this was an issue until recently, but looking back I've always been a mouth breather.

One night a few weeks ago I tried the method of taping my mouth shut before going to sleep. I woke up the next day feeling super sick and lightheaded, presumably due to lack of oxygen. There definitely seems to be an issue with my nose breathing.

[MicroBerto]

Yes, taping is a great strategy but if you have bad tongue placement or just a physical nasal airway restriction, you might not be ready. ENT is your first stop, in my experience. Schedule it up!