Randy will be going to an Internal Med Specialist next Friday to be checked for mets, specifically Myeloma. If that goes well he will probably have more fo the lesion removed and head to the oncologist. I talked to our vet this morning and she is pulling together all she can from path report, other vets, etc. She has already talked to a few vets. The ACVIM vet said the myeloma was not a likely diagnosis, but we needed to check him out really well for it because there is some connection btw myeloma and what Randy has. I'll talk to my vet again tomorrow and report back. We feel the love from our sheltie brothers and sisters.