I'm so sorry 
My Silkie, Flo died a few weeks ago and I think she had the same problem. She was running around like normal the day before, and in the morning I came out and she was barely breathing. She didn't have any signs of illness, so that's the only thing I can think of.

My Silkie, Flo died a few weeks ago and I think she had the same problem. She was running around like normal the day before, and in the morning I came out and she was barely breathing. She didn't have any signs of illness, so that's the only thing I can think of.
So Blackie, my FBCM hen that I suspected as an internal layer, died today. She was OK this am, ate a little, drank a little, but steadily deteriorated through out the day. She died peacefully.