Unfortunately you are in the same camp as many of us. Some have even received vins only to then be recanted and extended out another month or more. I’ve been in the first week of two Edd, just to be pushed out again. Last month I was within a two week window, Tesla even messaged me to get my account in order, (financing etc.) so I do that and two days later.. pushed out TWO months.
Long story short, until they actually schedule a pick-up and your car is physically at that location, your Edd means literally nothing.