My pullet feels like a bubble!!

[dsfrango]

So this morning I noticed 1 of my 4-5 month old D'uccle pullets kind of twitching and gasping. So I picked her up and she felt extremely squishy/bubbly. Literally like a balloon. I am so lost as to what the prob could be. I gabe her a shot of sone vitamins from TSC and made her drink water and then 30 min layer she was running around eating witg the rest but still squishy. Please help me. It's 1 of 3 of my only blue mottled D'uccles! Thanks for any suggestions!

 

[Hummingbird Hollow]

Do some web-searching on the term "sour crop". I am currently treating a hen with what sounds like the same condition. I'm not going to offer advice, because I can't yet confirm the accuracy of the advice I've received, but the symptoms you're describing sound like sour crop. It's serious but sounds like it is treatable.