Tomorrow is admission day. There is a retrograde of Mercury in effect at the moment; this happens about three times every year. When it happens, the best laid plans gang aft agley. So one has to be prepared and flexible. My hotel reservation, for instance, got all miscommunicated, but something got worked out patiently at the front desk.
I can't think what else to say in this post. Such a big thing is ahead. If it flops I will take it rather hard.