I need help to sort my feet out. I’m embarrassed to wear sandals this year. I’ve got hard skin on the soles behind my little toes, it’s getting painful to walk. Is there anything I can do to quickly sort this out? I’ve tried cream and a pumice but it’s not working. Has anybody tried those mechanical pumice devices like Scholl? Or should I go to a podiatrist. Will they cut it off? I’m a bit scared of that to be honest. I’m in my 50s.