I'm not even sure I know what my dream job is yet. Right now I'm drifting between eventually (or soon) doing a startup and something totally unrelated. I'm cu

I'm not even sure I know what my dream job is yet. Right now I'm drifting between eventually (or soon) doing a startup and something totally unrelated. I'm curious, at what age did other HNers feel that they had figured out what they wanted to do job-wise (even if they weren't doing it yet)?