I have had plantar fasciitis for the last 3 months. I've iced, done stretches, bought good arch support shoes with an orthotic insert & there is no improvement. I've also used motrin & had 2 steroid shots 2 weeks apart but am reluctant to get more. My doctor says I won't get rid of it without the shots. Any comments or suggestions on this. Is the only way to get rid of this to stay off my feet completely?