I m 57 years old in general good health, nonsmoker, occasional wine with dinner, no recent physical exertion that I can recall For about two weeks I ve had a pain the full length my left leg. Most worst at night when I m in bed and first thing in the morning until I start walking. I ve been giving it some time to see if will go away. Maybe a pulled muscle? Do not recall any unusual physical activity that may have caused this. Please advise Thank you