http://www.felinediabetes.com/FDMB/...numbers-go-up-down-54-10.191713/#post-2139631 I don't know if the reduction to 8U is for good, but until her depot wears out and while her numbers stay so low, her shot will stay at 8U. Recently her numbers went far enough down to require only 6U, and then went up to 9U which is really high for TiTi, and now, maybe she is going down again. Is this the acro tumor shrinking again? And if so, is it common for the acro tumor to be so active? After looking quite bad last evening - minimal eating, very lethargic, just lying about looking out of it, and losing her balance when she turned - TITi now seems to be perky and is eating well, purring away, has a steady gait, and jumps up on the bed to cuddle. I'm pleased, but so confused.