Hi everyone - here to learn

Hi everyone I'm 20 years old living in Santa Cruz California born and raised. Grew up playing traditional sports and things of the like because my mom didn't want me to get hurt lol grew up discovered my love for motorcycles after me and my dad restored a 69 K3 CL175. I love it more than anything I can't believe I was held away from it for such a long time no other feeling can beat it as I'm sure you all know. Basically though in a mechanical retard but I really want to learn. Any suggestions on where to start are welcome and I'd love to hear others stories.