If it you makes feel better, at the age of 34 my therapist handed me a "feelings wheel" as a way to help me name my emotions[1]. Prior to that, my emotional vocabulary essentially consisted of "anger" and "joy". This in turn lead me down a very deep and painful rabbit hole to figure out why I had so much trouble accessing my own emotions, opening up to people, and trusting others.

[1] https://feelingswheel.com/