This happens to all of us probably at least once. You are lucky in that you are probably still in your honeymoon period...meaning you still produce some insulin on your own. That's probqably why you woke up with a normal reading. Also the long acting insulin probably helped to prevent you from goin too high. What I would have done is tested after dinner and then corrected the high. Then I would wait two hours and see where my blood sugar is, it it is an acceptabel number, I would then go to bed. You don't want your blood sugar to stay too high over an extended periiod of time, it's best to try and lower the blood sugar as soon as you can.
I wouldn't worry too much about it, it happens. Sometimes there's just too much going on and we get occupied with other things or just forget. We are all humans and make mistakes, we learn from these things. I'm glad that things we're better this morning for you and hope the rest of the day continued on to be good for you as well.