I am a 65 year old male with night leg pain only in the upper left thigh area. Every night I awake around 3 am and it feels like someone stuck a hot poker in my left thigh and it does not go away with Tylenol...sometime aspirin works. When I move the leg by twisting it is worse. Any suggestions out there? I have had a history of low back problems, but they seem to be under control the past few years. The leg does not bother at all during the day.