Have you tried with and without socks?
Have you tried both open and closed shoes? As well as slippers?
What kind of soles have you tried?
I have tried without socks, and all types of shoes and sandles with all types of material soles.
I know that you tried many types of creams. Can you try to list which ones you've used?
Is this on both of your feet?
Have you tried support socks or hose?
Can you also tell me what medical conditions you have and what medications you take?