self-dissatisfaction

noun

self-dis·​sat·​is·​fac·​tion ˌself-(ˌ)di(s)-ˌsa-təs-ˈfak-shən 

: the state of being dissatisfied with oneself

a sense of self–dissatisfaction at his poor performance

… cites several possible explanations for the tendency among early-adolescent girls to report more self-dissatisfaction than boys.

—Bruce Bower

Word History

First Known Use

1802, in the meaning defined above