when giving fruit for treats of anything, should i cut them up small so they can swallow them or just let em peck away at larger chunks? And i have notice when i put them in at night they like to cram behind the pop door in the corner and one always ends up on the bottom. however when i seperated them one time they started jostling for position to be the bottom hen. these are 3 hens and this seems a little odd even tho i have never had chickens before. i was afraid they were trying to stomp the one to death till i realized they all wanted on bottom. it hasnt been below 50 for a while at night so im sure they are not cold esp at 9 pm.