Thank you, Sally!
I tried NAC in the past, but I didn't really like how I felt on it. I don't know if it was from the NAC or from other things I was going through at the time. I don't really think I need it.
Sally, when you say you take the sublingual B12 every few days, how do you take it? Do you swallow the pill on an empty stomach, as MrsD here advises, or do you let it dissolve sublingually a little bit beforehand? Do you use Puritan's Pride, Jarrow, or any other brand?
Thanks again!