Terri,
I have the same problem in my left foot. My neuro prescribed Lyrica which worked but piled on weight. I now take 20ml Amitriptyline at night & this works for me. I've seen a podiatrist & use orthotic insoles which also help, as does using my cheap footspa in the evenings & 'walking on the spot' on my wobble cushion.
I hope you find some of this useful.