Bring Me the Horizon Avalanche

Cut me open and tell me what's inside
Diagnose me 'cause I can't keep wondering why
And no it's not a phase 'cause it happens all the time
Start over, check again, now tell me what you find
'Cause I'm going out, I'll fake what's real
Can anyone respond?
It's like an avalanche
I feel myself go under
'Cause the weight of it's like hands around my neck
I never stood a chance
My heart is frozen over
And I feel like I am treading on thin ice
Am I broken, what's the chance I will survive?
Don't sugarcoat me, 'cause I feel like suicide
Just give it to me straight 'cause I'm running out of time
I need an antidote, now what can you prescribe
It's like an avalanche
I feel myself go under
'Cause the weight of it's like hands around my neck
I never stood a chance
My heart…