Bullet proof vest

Lyrics:
when the more you learn
the more you wish
the less you knew
when you look back
upon the past
footprints line the path
now it's overgrown
you want to feel alive
while wishin you were not
surrounded by the memories
wishin you forgot
they say every rose has it's thorn
that's why I guess
you wear your heart
in a bullet proof vest
when did you trade your spark
for an electric car?
I know it takes time
but we don't have a lifetime
pink cherry blossoms
fire colored fall leaves
none of it's real
you don't feel anything
you sit watching tv
wondering what's real
you can't remember
how it feels to feel
you don't need a miracle
there's no magic pill
sitting alone on the hill
baby, let me be your hero
don't stop fighting
cause my heart needs you
when everything goes dark
my world ends when you do