That sucks. after 38 bp's now she wants you to get rid of them. do you have any say-so in the relationship? i'm not trying to come down on you but i don't see how your daughter can keep her's but not you and i'm assuming that with 38 bp's you must have had them for quite a while.
I don't feel bad feeding live, p/k or f/t. the only reason i'm feeding f/t is cause it's easier to get the right size food but since i just started breeding rats i'll be feeding live and f/t just like i'm doing now.