Ya seems pretty straightforward, even if you weren’t at a final table. This may not be what’s causing you to doubt yourself, but in my experience people are focused too much on waiting for particular cards when short stacked rather than particular spots. I imagine jamming any two cards when you get the chance (which still probably isn’t optimal) would be better than cold 4bet jamming ATo with no fold equity. Just cuz you have a short stack and a pretty looking hand doesn’t mean you need to stick the money in every time, and cheers to you for not doing so here!