please help i dont know who sings this song!

every time you think you won't make it
each time you're convinced you can't take it
we get by we take the hit and we learn to fight


im not sure if thats 100% but it was on the hills

people on yahoo suggested that this is
Alissa Moreno - Wildfire

nevertheless, lyrics are only similar to yours

Everytime you think that you won’t make it
And each time you’re convinced that you can’t take it
Picture me in this light, think of me, you can fight
Cause I’ve been chewed up and spit
I’ve been big, I’ve been hit
I’ve been burned, but I have learned
That we survive, we get by
We take the hit and we learn to fight
We collide, but we don’t die
Trying to put out wildfires

the song is on her myspace: http://myspace.com/alissamoreno

maybe it's the one you're searching for