Heavy Aching Legs What Is The Cause Of A Heavy Feeling In Legs And Aches And Pains In The Top Of The Legs?

What is the cause of a heavy feeling in legs and aches and pains in the top of the legs? - heavy aching legs

Dolores three months ago, I had the flu and a consequent symptoms were severe pain. I had a few weeks later, a relapse, but then made a good recovery. I wonder what that has to do with this feeling of heaviness in the legs.