I use to buzz cut my hair every morning. Then every 2 days, then 3, then every 4 days, etc etc. This is as hard on him as it is on you.

Not sure if he was on medicines before - they can make you gag and everything comes up when brushing teeth - making brushing teeth hell. (I'm getting off Zoloft now.)

Just be careful with medicine. They can help some people a lot - mess other people up more (like me.) And Zoloft can cause body odor.