You know you've gone over to the dark side...

[Crankin]

When you're pretty sure you have bronchitis, pneumonia, and/or a sinus infection and you are pissed that your husband rode to work today.

When you decline an invitation to the second night of Rosh Hashanah dinner because you are doing a century the next day (oh yeah, I'll be praying on my bike) and you only feel a little guilty that you made your friend who works in another state about 40 miles away have her dinner on the first night of the holiday, necessitating her to prepare it on a work day.

[Bad JuJu]

When you think like this guy:
"Some people are not in control of their cycling. The cycling is in
control of them. You get to a point where you say, 'Oh my God, I'm
a motor for my bicycle. I'm no longer a person.'"
-- Rich Stark, ultramarathoner

I read this in Adventure Cycling's electronic newsletter this morning, and thought, so what's the problem? Definitely a sign of having come over to the dark side.