Foot pain has been with for the last 4 years of fibro. I went to a podiatrist and she thought the bottem of my feet were just one of my pain spots. Not helpful. For me if i do not take care of my feet my fibro pain increases in my legs knees and hips. I have gradually fazed out unsupportive shoes and replaced them with shoes that support my arches and provide balance support. Some of the brands are: berkinstocks, hokas, and especially chacos. I have chacos for flip flops, walking, winter boots and more. Having supportive shoes has had an extremely positive difference in my life. My pain is lower, fatigue is less and my stamina higher. Also, i take lyrica which had really changed my life. My pain has decrease drastically. Before taking it my pain on average was a 6. Now it is usually 2 or 3. Also swimming or just getting in the water make a huge difference especially if i follow it with a sauna.