High after evening of excitement

Twice recently, my daughter has been invited to an exciting and much-anticipated activity, the most recent HP movie and a Cirque de Soliel performance. At 2 am both nights, her sugars were high, alhough they’d been OK when she went to bed. Coincidence or corelation, I am wonder?

It could be a correlation, but I’m not sure. Usually stress would be likely to cause some insulin resistance. I’ve never heard of excitement doing that, but it might be the case!

Usually when that happens it’s b/c I am easier on the insulin before the big event b/c I don’t want a low to mess it up?