I've realized doesn't seem to take much to become obsessed with crossfit, but there's a fine line between working hard and "drinking the koolaid". Every choice you make is a conscious decision, from what you eat to when you workout. Your body will tell you what you need, so listen! Eat smart and learn to take the rest days because it is just as (if not more) important than the days you WOD. No one is going to judge you for not being there....anyway, when you come back from the rest feeling refreshed and you rock the WOD, there wouldn't be anything to say!
So take a rest day and bake these Paleo chocolate chip cookies (If you were at the last competition/picnic, you may have tried them!)