Never Good Enough

Why am I never good enough?
Is there something wrong with me?
Maybe I just can't win
Perhaps it's meant to be

All my friends are winners
Smiling, laughing with glee
But I'm followed by a raincloud
So perhaps it's meant to be

Or else it's a conspiracy
Or it's them who just can't see
But I can't shake this dreadful feeling
That maybe-
Perhaps-
It's me