In my younger years

In my younger years, I had a typical amateur slice swing that obviously came out of my years of playing baseball and softball. In those days, I would just aim for the left edge of any fairway and I could count on the ball moving left to right, at worst ending up in the right rough but usually hitting the fairway. I enjoyed playing golf those days but I always felt that something was missing. So when I could finally afford it,I decided to take a set of lessons from a pro. Of course I told him that I wanted to get rid of my slice swing and he asked me back "are you sure?". This answer kind of shocked me but he was a very good instructor and by the end of the lessons, I was able to hit the ball out of bounds both ways, left and right. I figured that it would just be a matter of time until I "dialed" in to hitting it straight. To make the story short, 5 years later and I was still "dialing" and getting wrong numbers (ob, jail, water,no score improvement, etc.).