Well, it turns out that the sensor from Sunday afternoon failed today after lunch. I had a feeling that this was going to happen because the sensor kept going in and out with the results/numbers/question marks/hourglass. I was also woken up a few times early morning because the receiver was alarming that I was dropping.
Right now, the new sensor is still in the warm up period while I'm typing this. It won't be able to give any numbers until near 5:30 pm when I do the two start up calibrations at dinner time. Once those are done and I've had something to eat, then it's time to head over to do some dancing tonight. That's another good thing about a new sensor being used. I was a little worried if the old one had still been working on and off and then I had gone to do dancing. I don't like when things medical happen when I'm on the go. Very stressful and not fun.