First of all Welcome ♥️

I’d suggest to participate a lot in the comments to find people with your same interests, and then check who they follow to find other similar folks

Also have a look at various # to find what you like. I myself use #asknostr #artstr #streetart #bookstr (you can find # by seeing what ppl you follow use, or just randomly searching for it and see if it exists)

It’ll take time but it’s very satisfying! Oh and for posting long form articles there’s a tool just for that. Don’t remember the name, check out nostr:nprofile1qqs03ekxgdp0rczjfqrrpcn7zqtdec6lcwnpfesyxnl0f239qvege2gpzpmhxue69uhkummnw3ezuamfdejsz9rhwden5te0wfjkccte9ehx7um5wghxyecndqngk profile, I think he talked about it in one of his posts

Peace and love and have some zaps!