I don't know if I agree with a 14 year old droppin acid but that just seems to be the way it is these days...

Personally, given the situation I would wait. Wait till you have little more of a mental hold on yourself so you don't end up in the worst situation imaginable (ex. a bad acid/shroom trip) Maybe a couple years of maturity would do you good, sometimes the diffrence between a 14 year old and 17 year old is uncanny. You also might want to make sure to keep your life in order, I mean, drugs are fun but you'll be regretin it if you ruin your life.