I'm calling myself an adult in transition, i was so foolish to call myself an adult when I was 18

I'm not sure if there will ever be a point where I've decided I'm finally an adult. Some people say it's when you pay your own bills, or have to buy things you don't want. But even well after those things, and making major decisions that impact my and others' lives, I still feel like a kid that's winging it.