What Causes Chronic Itching On The Toes?

chronic itchy toes on both feet, at the part where they join the foot, and in between toes, and along base of nail, although the right one is worse, tried everything, not getting any sleep, have to get up in the night and get ice cubes to try and numb the itch. Driving me mad! I also recently had Gout on the toe next to my pinky on my left foot. I had this condition recently, but it did clear up, I was self-medicating. Now it s back with a vengeance!