advice please. Can he quit?

[9bob]

Nope. You can never quit. Marijuana is more addictive than cocaine and heroin put together, or as I like to call it, coceroin.

You are genius, Graph. Please may I signature-quote you? See how nice it looks!

Of course he can quit. Cannabis doesn't build a physical dependence, so he's not going to get sick from quitting. He may be a little irritable and have some sleepless nights, but he should be fine. In other words, he will quit on his own if he feels it is worth it.

I love a doobie last thing at night. It cosifies the world, and makes me feel all swirly.