One of our herd bulls has developed a rather large "cyst" in his ear. It is around the area of his ear tag. It is large enough that it has the ear hanging. We cut the tag out and lanced it and gave him a round of LA200. All that drained was bright blood. We have done this a second time, since the lump didn't go down at all after the first lance and repeated the antibiotics. After cutting the tag, we didn't notice any signs of the tag being embedded in the ear. Just wondering if anyone else has experienced this type of situation and what the results were. The vet is seeing him tomorrow.