I Had A Bone Marrow Biopsy Done. And The Hematologic

I had a bone marrow biopsy done. And the hematologic Dr mentioned an abnormal protein in my blood work. So today he said it was a form of cancer but before actually being cancer. And that I have to go for blood work more often to prevent it getting out of hand. He said a form of loma but I didn't quite hear most of what he said.