Got a 6'8 Board want a smaller one

Hey
I bought a 6'8 board a few months ago just to learn the basics on. At the moment I can pop up easily but am still just surfing in a straight line. I was thinking of buying a smaller board so I can turn easier and surf along the waves more. I'm 16 yrs old an average size. any advise?
I bought a 6'8 board a few months ago just to learn the basics on. At the moment I can pop up easily but am still just surfing in a straight line. I was thinking of buying a smaller board so I can turn easier and surf along the waves more. I'm 16 yrs old an average size. any advise?