Suggest Treatment For Pain And Redness On Toes

I have red toes and continuous non stop pain. I have been to 3 Drs and have had at least 5 blood test. They are at this point ruling out things.its not lime disease, not rumetoic arthritis , arthritis, my blood flow is supposedly good ,it s not diabetes. I have also lost 20 lbs in a month an a half. I m scheduled next week for a scan of my stomach, not sure why. Scheduled to see a Rumetogist next week. Any ideas or help would be appreciated. Oh they have also done 3 rounds of steroids , no help , and I m also taking gout medicine even though they say they don t feel it s gout. Been on the gout medicine now for 8 days and has done nothing.