Oh man, that really sux. Good thing you got on the horn so quick, would've been worse if the guy made it here before hand.
Guessing you can retrieve the papers and go again? Take that Baby for a Fang in Anger in the meantime.
On the Headache thing... I even got my eyes checked and a mild prescription made up, thinking that could be the cause but no.
Dehydration maybe? Not sure why it happens but luckily I haven't had one for ages...