Calluses More Condition_symptoms How Do I Get Rid Of A Calluses On The Bottom Of My Toe?

How do i get rid of a calluses on the bottom of my toe? - calluses more condition_symptoms

I have calluses, trickle vertically at the bottom of the fifth finger. For reasons that are formed in a straight line and are very thick. My problem is that if I am going to run and work, blisters under callouses. This is very painful. How would I go about removing myself from them?