Information is not to be held responsible for the way it is used. I am simply conveying my experiences with an interesting (and perfectly legal) hobby. In the interest of not being a dick, though, I must point anyone whose interest has been piqued to
The Vaults of Erowid, so that you can inform yourself, make an intelligent decision as to whether to use these drugs or not, and use them safely if you decide to do so.
Before I get raped to death I also want to add that, as a generality, I don't think 16 years old is an appropriate age of consent for drug use, especially psychedelics. These drugs aren't, generally, fun drugs in the sense that pot and alcohol are. They are not social drugs and there is no guarantee that you will have a good time. I've personally experienced a number of jerky perception shifts and what felt like absolute loss of self while on psychedelics and, while I feel I am better for it in the long run, it can be a very frightening and dangerous experience. The best answer is to inform yourself when dealing with the heavy responsibility of drug use.