Hi Larry and welcome to the forum.
You have been through a lot: first shingles, then a myeloma diagnosis.
It sounds as though you were only given Dexamethazone at first, even though you had paraproteins (which are a major indication of MGUS, smouldering myeloma and active myeloma), which is puzzling. Do you know what myeloma treatment is being planned? The NHS standard is a combo of 4 chemo drugs: Daratumumab, Velcade (also known as Velcade), Thalidomide and Dexamethazone. However, some patients are given alternatives to that.
There are also likely to be other drugs, possibly including Acyclovir, to prevent a shingles repeat.
The vomiting is concerning. Any idea what is causing that?
If you have any questions, please ask away. Many of us have had myeloma for years.
Regards
Rabbit