I'm not disabled, I just do things a little differently, because I have to and that's okay!
I see why you're supposed to brush your teeth morning and night. I love the fresh feeling in the morning and it definitely is good to give your teeth a good clean at the end of the day, but it's okay to do things a little differently.
My main problem with going to the dentist is that the biggest trigger for my TN is pretty much anything to do with my mouth, so that includes eating, touching my face, sometimes even speaking and - the second problem here - brushing my teeth. You might notice the vicious cycle here: I can't brush my teeth as well as I'd like and I don't want to visit the dentist in case that hurts as well.