Plzz i know its not really a school problem but i need serious

ok i want to go to summer camp, but the camp i supposed to be going to is overnight, its a medical camp. i want to disect things and such, but i just don't want to go overnight! maybe they might let me leave after all the i doubt that. should i a don't go
b go or c go and if i don't like it leave if my parents let me.