The podiatrist sounds like it should be your next stop. They make molds of your feet and give you inserts that are exactly the ones your feet need. I'm working on getting used to mine. The reason I have to have this is exactly what you are going thru. The bones in the ankle are giving out. The podiatrist told me that supporting my ankles with the inserts (called orthotics) will help keep my ankle tendons and ligaments more aligned and hopefully keep the inflammation down.

Billye