I have a fitness band and it tracks my sleep over night and registers the details on the health app on my phone.
The sleep app says my deep sleep continuity is low and the chart also gives the same information. Basically I can see from the chart that every night is different and for the most part I am not staying in a deep sleep for very long. The reading from last night was particularly bad. It showed two short deep sleeps early in the night and then a long spell of REM sleep and light sleep and broken up by a short stretch of a deep sleep.
Casting aside these details. I feel it for sure because I feel hungover today even though I wasn't drinking.
The app gives recommendations to improve deep sleep and I implemented a lot over the past year. I had a bad day yesterday. I had a long day in work and I went home to a demanding mother and I had a night of stress dumped on my back before I was even allowed to consider going to bed. I dod suspect it was stress that contributed.
Is there anything else I can do to increase the deep sleep continuity?