Thoughts stuck in your head repeating over and over again

[Amanaduial the archer]

i know u sed dont ask, but u hav a sign language class? cool! hows american SL different from regular SL?

One line and the image that comes with it keeps returning to me. Near the start where Frodo(ELijah Wood) has had the long ring conversation.
He looks at Gandalph.
He stares at the ring.
Slowly closes his hand.
"What must I do?" The way he said that with his voice slightly hoarse and just above a sad whisper keeps comin back. I luv just that little bit and strange as it may seem, its one of my fave bits in the entire film.