"
too.
But I know,
You were just like me
With someone disappointed in you!
[Chorus]
I've become so numb, I can't feel
This means that the singer may end up failing in making people understand that he just wants to be himself. But he also knows that whoever is trying to control him was also once told how they should act and who they should be. He also knows that whoever is telling him who he should be was also making someone disappointed because they were not being what someone else wanted them to be. And the singer is telling the other person that he knows that they were wanting to be themselves at one point also.