Does anyone suffer from aching leg muscles or cramps, seems to be a common problem for me since diagnosis of Myeloma.
Warmbreeze, I’m sure you’re communicating all symptoms to the staff treating you, so I can say I had pain in my calf muscles while on Velcade, and occasionally cramps in my feet at other times. Mostly I had cramps when my eloctrolytes were out of range, such as low calcium or low magnesium, due to treatments. But everyone is so different, it could be something else.
While it's not likely, it's possible that you could have some very low level peripheral neuropathy. Probably not the case, but it would be good to have your doctor rule it out if he/she hasn't already.