I would visit my 9 year old self and I would tell him what to do and what not to do. The cops would probably put me in jail for talking to a kid and my pussy past self would try to run. But I would catch myself and explained a few things.
Interact more with people, never try meth, dont be such a clown all the time, focus on your studies when you get to high school so you can one day make it in Jewlywood and snort coke with Rosenbaum while youre getting served by topless hotties insteas of dropping out and ending in a freaking factory. Dont start smoking. Work out. Dont watch too much porn. Or you gonna grow up to be this sociopathic zombie with like 1 friend and no girls.
Also brush your fucking teeth you little shttit