Where is the best place to start?

Hello, I’ve been agnostic for some time, and somewhat seeking religion. This may be a silly question, but I’m wondering where is the best place to start to delve into Christianity? Is there multiple things I could be doing? Currently listening to the bible on audiobook. Are there any other good books that help to provide context? Any good YouTube channels? Should I attend a church? Any recommendations would be great, many thanks!