Get a couple of videos and watch them. Reading is a must and super. NOthign like seeing it to top it all off. Plus your mentors. But make sure your mentors are safe also. Good luck. I started at 14 with a lee handloader. Hammer and all. Tough way to learn and I made some dumb mistakes along the way. Like not knowing that (never had read it) that you don't use data for lead bullets with jacketed ones. That one scared us but we survived. The rifle wasn't so super though. I"m a bit further down the road now having learned a lot and loaded quite a few rounds for IDPA and Highpower rifle matches(to the tune of almost 10K rounds a year or more at times) I'm lucky I read and learned correctly for the most part as I'm still here and so is my wife and all our guns some 26 years later.

Jeff