Lower back pain in center of back.  Some times painful but since I stated taking Glucosamine/Chrondrotin it is not nearly as bad.  I have trouble standing up right, especially f carrying any weight in my hands.  At night I do not have pain but feel uncomfortable when sleeping on my back
Thank you for the question. As you have not mentioned your age or your sex both of which might be relevant, I have to say that there could be a few possibilities