Pharm, don't beat yourself up. I had that happen once myself. And I did the same, put her down. Of course it was my favorite LF girl. Don't beat yourself up, there is no way you can catch everythingAfternoon all. I am a horrible chicken momma.I took my sick hen out of the cage and gave her a bath because she stinks so bad. I found that she has a puncture wound of some sort on her lower abdomen and it must be infected as it has a mass of worms in it.They came out while I was bathing her.It was gross. I feel bad because I should have checked her more closely but I couldnt see it until I bathed her.While she seems okay, I cannot believe that this isnt recoverable. I will have dh put her down tonight. I am an idiot and should have know better. I do believe now that it is NOT coryza but is the pox my silkies have.All my other silkies look good, even Eowyn, my broody momma. I do have a chick that is going downhill and I am not sure if it the heat or something else. I whipped out the rooster booster today and gave everyone chicken powerade in their waterers. Hopefully this helps. I thank all of you for your support, thoughts and prayers. This has been a rollercoaster ride.