my wife has pain from left side hip to near shoulder , one doctor told it is symptom of kidney stones , we had taken scan for kidney stones but scan result there is no stones in kidney, and there is a possible of cyst in ovaries. so we had consult gynecologist for cyst. She told that there is a cyst in left side ovary but it is not a reason for pain because it is size of less than 3mm. please consult kidney doctor and refer to take x rays. X ray is a best diagnosis for kidney. what we can do?