i agree.. when i smoke too little of weed, or just some shitty stuff. i do get to thinking.. and i hate it, cause it makes me think about how i could of done better in life, and how i am going to fail in the future, its just not what i like to think about when i am trying to relax.. so i tend to take some vicoden while smoke shwagg or lil bits of weed, helps me out some.