No background but I can read and listen. There are plenty of resources around.
I started out of privacy concerns and I wanted to deGoogle It started this year with a RPI and pihole. Then I saw Mealie, bought a domain, and started sharing recipes with my family.
At first I messed around with Casa OS. It's like a gateway drug. So easy to use and get stuff running.
Last week a 2nd hand i5 arrived and now I moved everything to proxmox. The RPI is still running pihole. At the moment I'm setting up Immich and I'm thinking about buying a NAS.
Since it is a new hobby I keep everything low cost. If it sticks I'll invest in a proper home server.
I'm 43. I feel you. Lately I started processing what happened to me because of ADD. I'm lucky, fell on my feet and have a good life but I've lost so much time and was misunderstood for so long.