Question is re: 5+ varied size lumps under the skin on the left calf muscle. Most on inner calf. Some low level periodic pain and some shooting pain. New within the last month or 6 weeks. Found by massage therapist today. She recommended MRI and physician contact asap. What to look for re cause, diagnosis and treatment. Background: Left ankle weakness from many youthful sports injuries. I am on my feet for many hours of the day. 60 year old female, 5 2 , 138 lbs. so about 20 pounds overweight. Generally good health. History of auto accident 2.5 years ago with shirred 5-6-7 and neck fracture. Massage is what alleviates any pain. Doing well in that regard. History of eye, colon and skin cancer in family. Only basal cell for me, many years ago. D