My almost 1 year old is acting strange. She was fine this morning when I left for work. When I came home I found her laying in the run. At first I thought she was dust bathing or sunning but she never moved as I approached her. When i picked her up she still did not move. She is a good weight, not skinny, no discharge of any kind. Not lethargic she was alert and wanting to move but couldn't. So first thing I did was check her legs and feet for broken bones cuts, humble foot anything. And nothing all looked good. So I put her down and she immediately fell. I pick her up and pysicallh placed her legs under her and she ran off..... (head scratching) so I caught her again and started feeling for anything that might be tangled in her feathers or wings Just to double check and that's when I felt her craw. And it was very full and protuding. I have never had a chick with craw impaction but I thought maybe this was making her act funny so I started to massage her craw.after a few min she took off with the others like nothing was wrong. A couple hours later I find her down again after dark. So I carry her over the the quarantine area and place her in the ground. She just lays there Soho go and get feed and come back and she is up and running around again. I went ahead and out her in the quarantine pen and she falls again. I get her feet back under her and she walks over and hops up on the roost. This is really a head scratcher for me. It's like her legs are weak or she doesn't think she can or she really can't move them under her Or something. Help!!!! Any advise appreachiated!