I think I might have “achilies tendon bursitis” or “achilies tendinitis”. My ankle hurts real bad on the tendon. I’ve got a slight lump at the base of my tendon. It won’t bend sometimes, it hurts to walk. I’ve tried stretching it but that only works for a little bit. Is there any thing else I can do for it? I stand and walk on my feet all day. Thank You.