Hey Amy. Nostr is a bit rough around the edges and not all Nostr apps are the same. Decentralization is hard! Some are better at finding people and content than others. If the app that you're using isn't the best at finding people, then it's up to you to do the work and be social. You can search hashtags and keywords. You can comment on other people's notes and let them know that you're here. I think you're using Damus, right? It's a great app but I'll say that Primal does a slightly better job at user and content discovery with different feeds. You can take your secret or private key from Damus and enter it into Primal and give it a try. Nostr let's you take "your account" and login to many different Nostr apps to see what others have to offer.