I also have imposter syndrome, but of a different kind. I also grew up poor. The section of NYC that I grew up in still has not experienced gentrification in 2016! Yes, that poor. Five people in two bedroom apartment. Everyone working to make ends meet.
Nowadays, I am rich. Perhaps not millionaire rich, but I live very comfortably. I have no need to balance my checkbook. That said, I feel like I do not belong. I should be driving luxury cars and living care free, but I do not. Feel like everything can be taken away from me. What have I done to have all this money?