I started rifle hunting at 18 in 1988, but I had no idea what I was doing and just drove around hoping a deer would show itself.
In 1990 at 20 I followed the advice of a hunting article and called in a toe head with a grunt tube and fawn bleat. I was shaking so bad I shot the buck in the front leg joint and he started screaming. It was blood curteling and not a good experience. I had happend to pick up a Martin Tiger bow a couple of months earlier from a garage sale and after the broken leg incident, I decided to switch to archer and never looked back.
I did hunt 1 season with a rifle in 2003 when i had no time to practice archery that year.
I also rifle hunt Bear in Oregon, and Antelope with in Wyoming.
It will make you a better hunter and force you to learn how to use the wind, terrain, slow down movement, stand hunt, blind hunt, and overall you need a lot of patience.