I wasn't able to get the Apple app to load and so checked out as a guest and thus mine didn't get linked to my account. I chatted with Apple reps on Monday and they got it linked up to my account so all seems to be well, currently preparing to ship with delivery still on Nov 3.
I did get pissed off earlier because the two cases I had ordered - in a separate order, through the Apple app - were held up by FedEx and not delivered today like they were supposed to be. According to FedEx, there was no company name in the shipping address, so they claimed it was an invalid address, though everything they had for the address, suite number, everything, was absolutely right. Hopefully I'll get the cases tomorrow, and I requested that the Apple rep add my company name to the iPhone X order so that hopefully FedEx won't hold that one up too...