<s>[INST] I was woken up in the middle of the night with a severely painful thigh which is causing me difficulty in walking and moving generally. As it is Sunday it would be difficult to obtain a Doctor s appointment. Not sure what to do. My name is Sandy Bell. Please reply to my partner s email address below. [/INST] Thank you very much for contacting Chat Doctor. You have problem of severe thigh pain that may be because of diabetic neuropathy. Check your blood sugar level. Any injury to thigh may cause thigh pain. Take one x-ray of thigh. Any bony lesion may cause severe pain at thigh.X-ray give exact idea. Anemia may cause sever pain. Check your blood hemoglobin level also. Consent a physician for further diagnosis. Proper physical examination and history give exact idea. I hope my guidance is helpful to you. . Take care. Thank you very much. </s>