Lyrics Dying Inside - Gary Barlow

How can I make sure that I fool everyone?
Gonna wear a suit and tie and put my bravest face on
What you don′t know
Is all I know
And it's far too deep to show you this wound
No it wont heal, no time soon
Nobody knows what I′m going through
I'm dying inside
Who know's what I′m thinking, what I′m trying to hide?
Here I'm dying all night
I′m breathing, but I can't feel life
I′m smiling, but I'm dying inside
How can I make sure that I′m invisible?
I find just a simple phrase that may say it all
Cause it's far too soon and not the right time