It's a feeling every England manager experiences on the eve of an international football tournament - utter, utter self-doubt and panic inducing fear.
And even though he's put on a pretty decent poker face since being appointed to the role, ice cool Roy Hodgson must be starting to get a bit anxious.
Even though we are 100% certain England will win Euro 2012, parade the cup through the streets of London and go down in history as the world's greatest footballing side since 1966, there must be a few (just a few) moments of self-doubt creeping into Roy's mind.
We noticed the vacant look of worry falls over the face of the England boss on a regular basis.
So, here's a gallery of Roy doing what he does best: looking worried: