I knew someone who used to eat leaves when she was younger. In High school, she was on anti-depressants and drank a lot, and kind of went crazy. After she got off them, she balanced out some, but was still a little off. She said she couldn't remember that year at all. She's either going to a local Junior college, or living in a commune somewhere, or both.
As for your brother, I think he'll be fine. Just don't let him take anti-depressants and drink.
As for your brother, I think he'll be fine. Just don't let him take anti-depressants and drink.