yea, your way to young and small, i didnt try them until this year (i am 16) and it was still a really powerful tripp. wait until you have more experience, but if you want a tiny peek into what shrooms are like, smoke salvia divinorum leaves. NOT the salvia divinorum extract, but the leaves. make sure they are just plain leave, cuz someone your age and your weight on salvia extract would get fucked beyond this dimension, and probably get trapped wherever they went. doing 3-4 bowls of salvia divinorum LEAVES will give you a hint of what mushrooms are like. peace.