
I've submitted my payment information for my Security Lab Date and received my "Your CCIE lab payment information was updated" email.
I still have the "drop" button on my Certification Status page, so I guess I have until they process my payment to chicken out.... which should be tomorrow.
If I limit work to only 8 hours a day and sleep to 4 hours and study the rest of the time (and all day weekends) I think I might stand a chance of passing.