Week ?

I have pulled on and off since February.  Not a lot, but enough that my hair looks terrible.  The spots that I have pulled for years, doesn't grow much anymore.  I don't think I pull as much as I used to, but since my hair doesnt grow anymore, it looks terrible. I'm wearing a hairpiece everyday now.  I'm taking Nac 2400 mg everyday.  If I miss a dose, I start to pull.  I take hair vitamins twice a day as well, but I don't think they do anything.  I apply miconazole every other day, it works.