Be sure to try and see the right Dr.a podiatrist for your feet I usually make a list before I go and I'll even go over the visit at home ,like rehearsal, Dr's nowadays are limited in time so knowing what you want to say and getting the most important symptoms .Let them know what you have already done to help yourself that didn't help,no sense wasting both of your times on that.
Let the Dr know what you hope to accomplish ex: to be able to bear weight for a and start walking good distance again to get relief from the pain that your unable to find so far.
Let the Dr know how your life has become unsatisfactory to you.

I agree you need to see a doctor about your foot pain. If your feet aren't happy the rest of you isn't either. I have found some relief from foot pain by wearing only microfiber shoes (I Scotchgard them to make them last longer) with memory foam insoles.

Been in Tampa Clearwater area for 15 years tried all the podiatrist around there orthotics are all terrible. Spent lots of money an my feet still hurt. They promise you everything and give you nothing, so ask around before you spend your money.

Plantur Phasiitis ,which only cure is painkillers for it which i can say does not work at times , so its a matter of go with the flow and carry on best i can .no known cure as yet ,Doc explained the pain to perfection and
to get good insoles for my shoes ,?

https://www.seasalt.com/salt-101/epsom-salt-use...

Here is a web site ,it helps with stress,anti-inflammatory,magnesium,etc