If it happens tomorrow that is mid-week not early week...
Technicalities: if you split the week into 2 halves, then one would be the earlier/former half, and the other would be the later/latter half, so in that sense you could still say that if its out in the first half of the week it can be part of that earlier part of the week.
That said, again, it seems like it's quite likely that some plans simply have changed, which isn't unusual at all. Last week they were planning to do it at one point this week, but by the time they got to this week something here or there changed affecting that plan in some way.
In any case, doesn't really seem like this is the thread for this anyway (especially given plenty of other ones already dealing with this).