Nick:
I can completely relate to everything you said. It’s a very normal human reaction. I was diagnosed about 2 years ago, and so far stable with labs every 6 months now. I don’t have an answer for how to manage the anxiety. Educate yourself but don’t over do it- especially use reputable sources for information. Much on line is out of date & this area is exploding with new research.

Get a specialist who treats plasma cell diseases and is experienced.

There are a few clinical trials ongoing to see if MGUS can be stopped in its tracks- but it’s got high risk patients only.
They’re looking at the possibility of the following:
1. Curcumin
2. Metformin
3. Plant based whole food diet
4. One more?

I’ve started taking 1gm curcumin a day to see if it can reduce inflammation. I’m almost 65 but been very healthy all my life so this is a shock.

This is a great source of support. Try not to let it take over your life.