I have noticed veins right above my calf muscle on my left leg that have me a bit concerned. They are kind of bulging and sometimes it looks purple/red ish. I work two jobs that require a lot of standing, so I am constantly on my feet. I m also pretty active - I bike, hike, & work-out my lower body frequently. I was recently wearing shorts and someone asked me about it. I am concerned, obviously for cosmetic reasons, but also I ve been experiencing a lot of leg pain (mainly at night when lying down). I attributed this to the fact that I m on my feet so much, but I am wondering if I should have it looked at by a doctor?