Hi, I have a hen that had/has bumble foot but i treated it a couple weeks ago and i was slowly getting better. But when i let her out of the coop this morning i noticed she had a bubble of skin ( on top not on the bottom) in between her toes. One is larger then the other. She isn't lame or limping but I'm really worried as to what it is? She is my favorite hen and i hate to see her with this, any ideas as to what is is?
