@janemc - Turns out my bone marrow is hypercellular (estimated 80% cellularity) with panmyelosis and frequent clustering and various forms of atypical megakayocytes, consistent with myeloproliferative neoplasm. I have a lot of reading to do to understand all the medical terms. Awaiting molecular study for prognosis. Depending on progression, Dr estimates I have somewhere between 1 and 14 years to live. Monitoring is the gameplan at this point.