as some will know his kidneys are failing, i have to clean his bottom end everymorning, he is moulting as most bunnies are now but he is bald around hos privates and his back legs, he doesn't have a fluffy tail anymore its just his skin and bit of fur on it and on his back near hs bum he is bald too , it isn't red or ithcy he's just bald, i pick him up and feel sad though he is still happy, his bald bits are very warm today