Callus / Lump and white liquid
Sara has quite a large lump that i thought / think was a callus on her front elbow.
It has been ok until day before when i noticed her licking it. I noticed a tiny bit of blood on a small patch of it.
Come today, when she got back from her walk, i checked on it again, and it looked like there was dry milk like substance on it. I cleaned it and put some rubbing alcohol on it. I then covered it with a damp make shift bandage, which is actually a cut up sock. I have tried to moisturize the lump lately then cover it with this sock. She just eventually pulls it off her self.
When pressed, after i noticed this white substance, more would ooze out. It eventually stopped.
Does anyone know what this is? Is it a cause for concern?