What low grade lymphoma am I expecting with tiny IgM kappa monoclonal protein in beta 2 region? I had bladder polyp removed last year, related?

Polyp not due to IgM. People with igm monoclonal gammopathy don't necessarily develop lymphoma, esp. If the m-spike is small. Options are it remains unchanged for years, it turns into a low-grade lymphoma like waldenstrom's macroglobulinemia or marginal zone lymphoma, it turns into chronic lymphocytic leukemia, or it causes nerve damage (neuropathy). All of these things are treatable with new options emerging rapidly.