If you cx'd your original order and re-ordered to take advantage of the pricing and Ludicrous upgrade, I would think the 7 day resets. I think the 7-day cancellation is based on order, so when you get a new RN, it is separate from the prior order that was cancelled. I know the anticipation, I per-ordered my X in 2014 went to the reveal in December 2016 and finally ordered in February of 2017.
I would guess there is a backlog for the new motor/FSD/suspension S and X. I would have ordered a Performance S, but just like my X, could not justify $20,000 for the upgrade. I suspect we are not alone, and a number of owners who were thinking of replacement or adding, this timing is way TOO GOOD. Hang in there.
I didn't cancel, only Edit Design. Same RN. Day 10 and counting now.
Kind of assuming now Tesla had trouble bringing up the modified production line and they are 1+ weeks behind. Because it's Tesla.