The song "My Immortal" is a piano power ballad by American rock band Evanescence, from their 2003 debut studio album Fallen. It was entirely written by guitarist Ben Moody, with the exception of the bridge, which was later written by lead singer Amy Lee.
Lyrically, the song talks about a spirit staying with you after its death and haunting you until you actually wish that the spirit were gone because it won't leave you alone.
https://en.wikipedia.org/wiki/My_Immortal_(song)
https://en.wikipedia.org/wiki/Fallen_(album)
https://en.wikipedia.org/wiki/Evanescence
Lyrically, the song talks about a spirit staying with you after its death and haunting you until you actually wish that the spirit were gone because it won't leave you alone.
https://en.wikipedia.org/wiki/My_Immortal_(song)
https://en.wikipedia.org/wiki/Fallen_(album)
https://en.wikipedia.org/wiki/Evanescence