I took my temp at 2:30 because I had 3 hours of sleep. It was 98.23. Then I took it again at 5:00 with my normal waking time 6:00. It was again 98.23. So I used the temp corrector with both times, and it corrected the temp to 98.23! I just think that is kind of weird since if I were to correct it from the 2:30 time only, it would be 98.98, and from the 5:00 it would be 98.43. Did I actually have a drop on that date or not? Usually my temp gets higher as the morning rolls along. That was on Sunday the 19th.