something you should know
There's something you should know.
Algo que deberías saber acerca de mí es que le tengo miedo a las alturas.
Something you should know about me is that I'm afraid of heights.
Algo que deberías saber sobre mí es que rara vez lloro.
Something you should know about me is that I rarely cry.
Pero hay algo que deberías saber.
But there is something you should know.