Hi, I have a 7 month old silkie that has been limping for probably 4 months. She eats fine, gets around with a severe limp but fine, and gets along with others. I be been looking for bumblefoot and any sores injuries etc. Today I found this. It is on her left foot and left of the farthest left toe. It's not on the bottom of foot. Anyone recognize what it is or what I should do?