I am not knowledgeable about Waldenstrom’s but I live in Dayton MN and have SMM Smoldering Myeloma. Diagnosed a couple weeks ago. I am being seen at Virginia Piper Cancer Center at Abbott Hospital in Minneapolis. I am getting a second opinion at Mayo in Rochester as to the watch and wait or possibly get into a trial study. The Mayo has a lot of trial studies. I suggest at least looking at the trials and speaking to them. Never hurts.