[noonespecial]

I've felt like this my entire life. You're in a good spot. You know a lot about what you don't know. You are prepared to learn these things as you need them to reach your goals. It's the people who feel like they are experts who have actually stalled.

You can easily spend the rest of your life shaving these mythical yaks and when you are old and surrounded by mountains of yak hair, you'll feel exactly the same as you do now.

There is more to learn than you can ever hope to. Just learn what you need as you go. It's the key to all existential crisis: Try not to think so much.