I noticed that in the past couple of days one of our buff orp. pullets has been sounding funny. She's sneezing and almost gurgling a little when she makes noise. She seems to run and eat ok, doesn't seem lethargic or anything, just the above symptoms. The rest of the flock seems to be ok. It has been rather chilly the past few days with temp in the morning in the 40's. Right now we got her inside the house, since it's warmer here than in the coop. What should we do. I don't know if I could get her to vet tomorrow. What can we do in a meantime for her.