Hi there, I thought my chicken, Clem, had bumblefoot because her foot pad was puffy and when I cleaned her foot I could see the black scab. She is not limping at all. Today, when I cleaned her foot the black scab was no longer black...it was more flesh toned but I can still see the outline of it. Is her foot healing on its own? In the picture below, it is the foot on the upper left. I picked at it a bit and took some skin off but didn't cut into her foot. I sprayed it with Vetericyn and wrapped it. What do you think? Thanks.