I had imposter syndrome from 2012 till recently as the jobs I was doing had a lot of completely new areas in small businesses which I’d been entrusted by bosses who had faith in my ability to adapt. I am good at adapting but the flipside is that you’re always stumbling which can affect your confidence and you have no-one to ask.
The job i’m doing now is just a bigger version of what I’d just done and it’s SO nice knowing your shit. You know how how people wake from comas speaking fluent French (source unverified)? it 's like that but I’ve woken up speaking fluent fucking business jargon.