hai, thanks for consulting HCM. As you got a history of kidney stone kindly repeat an ultrasound to rule the cause and whether any new kidney stone develpoed. visit a Emergency departement/nephrologist to treat the pain depends upon the severity. kindly rule out the cause for kidney stone formation. poor intake of water ,excess amount of oxalate,uric acid containing foods which causes stone. ruling out which type of stone(oxalate,urate,phosphate) developing and avoiding those source of food may be helpful in restricting stone formation. lifestyle management and proper diet will help you in keep away from developing kidney stone. Thank you hope i answered your query