Literal translation
I have little bells in my head
Meaning
I'm worried sick, my mind won't rest
Explanation
This expression describes a nagging worry, a thought that keeps coming back to torment the mind, like a ringing one cannot make stop. The literal image relies on the little bell, a small hollow metal sphere that, at the slightest movement, produces a continuous, repetitive sound: having little bells in one's head means carrying an incessant background noise, a mental agitation with a sound of its own that prevents calm and concentration. Choosing the little bell, small and close, underlines the insistent, almost irritating nature of the worry evoked, a light, continuous, and repeated jingling. The expression joins the other bodily phrases in this set that evoke inner turmoil, but chooses a sound-based register, emphasising the repetitive, invasive nature of the obsessive thought. The register is familiar, used to describe a persistent anxiety, a nagging memory, or an unresolved problem that occupies the mind relentlessly, day and night.