We have 3 chickens 1 rooster and 2 hens, one of the hens seems to be struggling to walk, she seems to limp every time she walks (or runs) and then is constantly laying down. She is eating and drinking as normal and she is acting normal too, she is around the age of egg laying so not sure if it has something to do with that or not?
Anyone got any advice of help at all please?
She is the black one in the attached photo, thank you!