Need Song and Artist name for various songs.

for song one.
the song is a guy singing, rock/punk like rhythm... and the lyrics arent super correct... or well in order:

I got this fire inside.......
your heart is scared, dont shatter me with light....

and i know you cant say to know to the one who has broken your heart once before.... its too late for apology, you would never live for me, so i wont live for you...

the second i stop breatihng you.... unbereable...

i know im already dead but i still can feel....

helpp guys... please.

i posted that last thing months ago!!!!!! tsh. please!?