feeling small, ashamed, unable to hold one's head high

to feel / to sense / to experience

shoulders

(pertaining to width) narrow, confined / (pertaining to area) small / (golf) short

cramped / narrow / contract / tight

failure, miscarriage / mistake, fault, error

fail / make a mistake

oneself / first-person pronoun: I, me (often shows the speaker's lower position in a hierarchy than the addressee) / (Kansai) you

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend