There was a lot of stress today at work, tension emanating off of practically all my coworkers.
Because the auditor came into town and into the building. 
Which meant I was working to try and make everything look good.
To the point where I skipped one of my breaks to make sure everything was going good.

Probably shouldn't have skipped the break.
Because I have a headache behind the right eye from tension in the neck/shoulders.

So hopefully some rest and some more liquids will help keep it at bay.