Leg circulation symptoms and conditions

Have had lower leg pains for 4 yrs. Have had 3 tests for leg circulation that prove I have very good circulation. Have had small muscle coordination in hands i.e. my signature very bad. Stopped taking Lipator 1 week ago and signature is back to normal and leg pains have lessened but not enough.

I took 7 days of Levaquin back in late August--it is the day after Christmas and my legs are still very swollen, sore and stiff, with major knee pain. Of course my doctor denies this, saying that I have "poor circulation."

Before this happened, he always praised my GREAT leg circulation. Has anyone else had this symptom and how long did it last?