You mean the abcess? It's all gone now. The farrier scooped it out and he is on topical antibiotics. Dr. Richardson said that it is not serious.
OK - hurray! I knew they said it was small and didn't seem concerned - but who are they? Just his doctors, not his fans like us, lol. Just teasing.
I will assume it's gone then! Swish, swish. *washing my hands of that topic*