H&M Germany "tired of fighting the good fight"

[Molly Pfaff]

Heard this just this week in an H&M in Bonn, Germany. I don't even remember the style of music but what I can remember are these fragments, though I can't guarantee they're completely accurate.

Tired of fighting the good fight.
Get out of my memory.
Then I'll leave.

Usually it's enough for google but not this time. Any know it?

[missalice0306]

I think it's "Forever" by Haim.