I have had a sharp needle feeling pain for about 3 months ...in my kidney area ... I only felt it when I was laying in bed and would stretch my arm to open or close the window next to my bed ... but that was a once in awhile pain that I would forget about only to be reminded when I would stretch a certain way or when I was working on my job... npw the pain has become more intense and I can feel it often daily and is with me at least 30 % of the day ...even when I am driving or getting in and out top get something which is often because I have a jeep full equipment for home cleaning and a rack and ladders for window cleaning.