Hi mate i got 3 young ferretts too mate there doing the same keep handling them every moment you can even if its only two mins it will help. never pull your hand away if it does snap at u. lol I was always tought to never put my hand loose in the cage always clentch a fist to there nose so they can get ya smell the pick them up. loose finger are sausages and it hurts like hell when there fully grown. your find me on facebook jim norrell goldsmith if you want a chat.