I have chicks that are a little older than a day and one appears to have a lame leg. It wasn't standing for a long time and when it moved it was trying to swim more than anything. Now it's standing after hand feeding and watering. It's still very sleepy but I don't think it was eating or drinking and it could be anywhere from 1-4 days old... Are there any treatments/physical therapy type exercises that you would recommend? Is it possible for it to just grow out of it.