Young Gun, You are showing an Excellent Attitude!! You have embarked on a life's worth of fun, learning, head scratching and sifting through ideas, random musings and facts as tossed out by your peers. One fellow has the tag line that I really like.......and have tried to emulate for the last few score years:
"I hope what I know about shooting and reloading doesn't prevent me from learning more."
Again, good on ya.
I started with a scale, teaspoon, pound of IMR 4895, a hunnert each primers and bullets plus the mighty Lyman 310 nutcracker for my new ADL 243. Killed a lot of chucks back then with that set up. Oh yeah, a monster Tasco 3-9x, no AO (whazzat?) as I couldn't afford the Weaver 4-12.