Hi,Dear,Thanks for your query to HCM.
Studied your query in full depth of its details.Reviewed it in context of your health concerns.
Based On the facts,You seem to suffer from-chronic boil with recurring activated infection-which is giving painful itchy lump on the leg,which is comparatively hard, due to its chronicity.
USG / Blood tests to rule out
Diabetes ,as a cause of recurrence is needed in your case.
Treatment-
Antibiotic+Combiflam+with Surgical Excision to reduce its recurrence would be the solution to your recurring problem.
This reply would help you to plan further treatment soon with your treating doctors.Best of Luck and early recovery.
Welcome any further query in this regard,which would be replied in next
session.
Good Day!!
Dr.Savaskar M.N.
Senior Surgical Specialist
M.S.Genl-CVTS