Hi,
It has been awhile since I've checked in. Quick background...3 yrs ago, ref to neuro for numbness/tingling, MRI shows mult lesions in the right place for MS. Have had follow up MRIs with no changes & although sx are here to stay, & a couple minor ones added, no dx. Anyway, had a f/u MRI last wk b/c my arms & legs fall asleep with no positional reason. The "waking up" pain was getting annoying, so neuro wanted to check. No changes on MRI, but she wants to f/u a blood test I had in Oct that showed elevated levels of kappa free light chains. I am having blood & urine test tomorrow to recheck levels. Insight on this test & the results impact would be appreciated!

Thanks,
Sue