I have been having swelling in my ankles for the past 6-9 months i have seen a cardiologist, rheumatologist, vascular and neurologist all my test came back with good results, labs, xrays, NCS, I am not having swelling on the top of my left foot with soreness i dont know what to do. can you please suggest something. i tend to have pain in my upper thigh under neath my butt when i still for a long period of time not sure if that is the cause or whats going on . I really need some answers.