Down to zero

This morning I got up to feed my remaining baby bunny and now he wasn't eating well.  Acting very similar to the listless bunny yesterday, he managed to get a little milk down, but definitely not enough to sustain him.  Doing the best I could I put him back in his makeshift home.  We had errands to run all day today, but as soon as got home, Dan checked on him to find him dead.  Poor little thing!  I'm so sad to have lost all of D4's bunnies - especially the two I tried to save, but at least I can say I tried, right?  I supposed this is something I'll have to get used to with breeding and raising animals.  At the moment though, I don't have to like it.