I have been diagnosed with Plantar fasciitis in both feet, Achilles Tendinitis in both ankles, Retro Calcaneal Bursitis in both heels, elbow tendinitis on top and below (tennis and golfers), shoulder pain and wrist pain that have been x-rayed but not an MRI yet. I don't have any muscle pain. I'm very active and I'm struggling with why I keep getting all these itisis. I've been going to PT for 3 months now for my achilles and bursitis. 4 Dr's later no one can give me an answer.