I have a verica on the ball of my right foot and have tried freezing it for the past year with no success. what can i do to get rid of it ?

Be patient.: One thing that I have learned over the years is that verruca can be pesky problems. First and foremost is to make sure that the lesion being treated is indeed a wart and not something else. Believe me, even the experts can be fooled. Effective treatment is often times based on location, size, depth, number, skin moisture and past treatment history. Dehydrating the wart is a great way to start.