I had to give it up because of the oral lichen planus. My mouth is so bad now that I can barely eat or talk. I am on pain killers and don't know what ot do. My dentist says that people with this disease use vitamin B and A. He doesn't have a clue either.
And as you know, you have to be able to tlk to teach. So I might have to wait this semester out to try to get better. Unfortuneately, I have just finished my master's and have a student loan kicking in in Feb. Great timing!