Interesting sleep data for last night. I knew I was going to wake up at 4:30 this morning for swim meet. I don’t usually do alarms and just wake up at the time - don’t ask me how I do it - I basically think of a time to wake up and I will indeed wake up 5-10 mins before. Alarms infact stress me out more and I don’t even sleep in anticipation of it blaring. Anyway back to sleep stats - turns out I did not get any deep sleep at all last night. I wonder why - this whole week I have slept very well, have had no alcohol and have been having dinners at 7. I wonder if this is my body’s way of reacting to waking up at 4:30? That somehow my brain decided if I went into deep sleep I will miss my own alarm? Brain works in mysterious ways!