Sorry, I have not posted in this form for a long time. Seems like I need to only when something bad happens. I have an elderly hen 7+ in years, free roaming on a good sized plot of land, with a flock. I noticed a few weeks ago she had slight troubles walking and kind of keeping away from the other flock of chickens, during the day. Well, I discovered she had bumble foot on her right foot. It took a couple tries of cleaning it out, while keeping her separated, but the bumblefoot finally cleared. I put her back out in the yard, but still she didn’t seem right, just had trouble’s with mobility still. It seemed to be her left leg now. There was absolutely nothing visibly wrong with it: no bumble foot, no swelling, no redness, no bumps, nothing crusty, just a perfect looking leg. I have looked up all the causes of immobility, narrowing it down to either infection or worms. So, I gave her antibiotics, dewormer, but she has just been having a rough go at putting weight on that leg. So I started treating her as though she got a sprain, I don’t understand how. I’ve now wrapped that left leg up, as lightly as I possibly can, to keep it immobile from any more possible damage. Now, that foot is red and slightly swollen and she is not doing well. Any input would be appreciated, thank you.