When I was 9 or 10, I got a fiberglass bow (Indian, as I remember) and some wood arrows. I kind of learned to shoot with that bow, although I doubt that I had any clue about anchor point, picking a spot, or any other keys to decent shooting. We lived on the edge of the desert at Ft. Bliss, Texas, and that vast open country was my playground. Scared the crap out of lots of lizards and rabbits with that bow. Where I used to play is now just part of El Paso, but when I was a pup, you could go for miles into the desert that was across the street from my house.
My uncle had a farm outside of Willcox, Arizona, and that is where my hunting started getting a bit more sophisticated. Rabbits caught hell with me and my single shot 22.
I finally got serious about bows right after getting out of the Army in 1970. Bought one of Fred Bear's creations, and ever since, I have had a love affair with stick and string.