just a few replies above your first on this thread is someone saying they ordered 1st of nov and is now in building, i don’t know anything about their order so i could be missing something, just thought it was a bit strange.
I wish I could offer further information but as this is the forum I can't share order specific information.
My concern is your processor and motherboard choice and I would advise you to get in touch either through email or by phone if you're able to do so.