I am in college and am a farely responsible person. I have tried almost every drug and do try to be responsible drug user(if that even exsist). I tried mushrooms a couple of weeks ago for the first time and had a wonderful time. I was just curious on what parts of the body does it harm the most, possible long term side affects.? Also I have never picked them they have always seen them in a chocolate bar. Do they grow in all parts of the country?Amy