My husband and I are trying to switch Zeus over to ft rats. the pet store kept him on 3-4 live mice/week. He is good sized and I belive he could take a med sized rat. He hasnt eaten in 2 weeks due to shed. would this be a good time to try it? Feed day is tommorrow (thursday) for boh the ball and hogg. we dont know how many or if we should switch yet. we also want to switch the ball to ft mice and dont know where to begin. she eats during shed. any help would be greatly appreciated. have a great day!