My test results are this way IgA - 16.6 mg/dL, IgM - 33.5 mg/dL, IgG - 4873.8 mg/dL, B2 microglobulin - 1.4 mcg/mL, hemoglobin - 10.1 g/dL, RBC - 3.48 million cells per microliter, WBC - 3.57 million cells per microliter and hematocrit (Hct) - 29.9 %. Renal profile is all within range except for sodium a little under the lower limit. I just got my diagnosis 20 days back. I am about to discuss treatment with the hematologist tomorrow. Please guide.