You know you've overdosed on FIRST when...

[Shinglei]

...you finally actually create a CD account
...you read all of the rules and threads that you can instead of studying for APs
...you start planning for next year, worrying because you can't go to nationals as a rookie team
...you feel completely lost because not only is the season over, but you have a week off from school for spring break
...you see today's XKCD (http://xkcd.com/) and your first thought is "hey! Those aren't omniwheels..." then "I wanna build one!"

EDIT: ...you tell all your friends about the Championships and how the game works and email them links to YouTube videos and try to get your friends from other schools to make teams...