"Estar rayado(a)" = To be scratched*

Go crazy. To go on over and over again about the same isuue/ problem as if you were listeling to a scratched disc in your head. The verb "rayarse" implies inner stress and it shares synonym expressions such as "darle demasiadas vueltas a las cosas", "comerse la cabeza". However, you can also "rayar a alguien" by bothering and nagging until you become a pain.
"Desde que no tengo noticas suyas estoy muy rayado/a y no paro de comerme la cabeza"
"No me rayes más por favor. Bastantes vueltas le he dado ya al asunto"
"¡Déjalo ya! Me estás rayando"