my yorkie will be crated at night... my question is should i get up during the night to let him outside? (we are outside only training) or should i keep him in the crate all night so he doesnt get used to going outside in the middle of the night? of course the ultimate goal is to have him sleep through the night without pottying but i'm not sure if i should start that from day one, or let him out during the night...?? also, should i leave food and water in his crate overnight? or take it out so he doesnt have to constantly pee and poo during the night? thanks bunches!!