Yeah, seriously. Dont over do it.
I knew this guy that smoked everyday... He was really like a zombie.
He tried to quit, and you could really notice the difference, he had energy again, I found out he was a really funny guy when he spoke at last (when he was off the weed) but then he started again...
thats the thing with weed. Its not bad, and its lots of good fun, but its easy to get mentally addicted to it. (because its lots of fun)