A letter from October 29th, 2013

Dear FutureMe, I would like to make a request of you. Study on these lyrics for a little while today: I had a plan and it made God laugh It didn't work, should've checked the math I hit the wall 'cause I live too fast I didn't know it could hurt that bad I clung to hope when there was none I should've known that was so dumb (Whoa oh oh oh) (Whoa oh oh oh) I was a dick when I was seventeen, I thought the world owed me everything But who I am and who I'll never be Is all the shit that happens in between (Whoa oh oh oh) (Whoa oh oh oh) There's no going back, When life's a loaded gun, you pull the trigger, trigger There's no going back The past is in the past Thank God it doesn't last forever There's no going back Fuck that going back There's no going back Fuck that going back Yesterday was another life Turning left didn't turn out right Stuck in hell when I was twenty-five You can't regret what you don't decide I should have stayed, should have let go Should've, could've means you'll never know (Whoa oh oh oh) (Whoa oh oh oh) There's no going back When life's a loaded gun, you pull the trigger, trigger There's no going back The past is in the past Thank God it doesn't last forever There's no going back Fuck that going back There's no going back Fuck that going back The future I'm living now Is not what I'd thought it'd be The person I was before Is nothing like me The future I'm living now Is the way that I want it to be The minute I walk through the door I slam it behind me There's no going back When life's a loaded gun, you pull the trigger, trigger There's no going back The past is in the past Thank God it doesn't last forever There's no going back Fuck that going back There's no going back Fuck that going back Ps. Brownie points if you can remember the name and artist