Does anybody else's bunnys have problem with the fur on their feet? Sooty's seems to grow faster on his feet than anywhere else and it gets a bit tatty, not really sure what do do about it. When he goes under GA for dentals I somtimes notice that he's had them shaved down a bit by the vet, and they look lovely and neat but after a while they get tatty again, any big knots I try to cut off when I clip his nails, is there anything else I should be doing? I don't want him do be uncomfortable, or is it normal for buns to have tatty feet?