Hey Sue, I'm so sorry about that, but please don't beat yourself up for making such a simple mistake -- I think one of the cruelties of life is that it's the simplest mistakes that can demand the harshest consequences. You certainly put my day in perspective -- I'm upset because something ransacked a suet cake and feeder overnight. I'll find something else to be upset about (trust me, I will!!)
And there isn't any such thing as "only chickens" or "only" anything you love -- go right on naming them and loving them. Something else will certainly bring you to tears, and it may be something that doesn't even deserve them -- the chickens did.
But tell me, did you get new chicks this spring??