Poor sleep is I believe quite common with Afers, I thought it might be useful to somebody if I posted my experience.
At the outset of AF with the anxiety over what is coming next with all the tests and appointments with medics and Alternative Practitioners, I think you could say I had reached borderline depression. Sleep was very broken and as a result some days were a write-off. I was peeing a lot during the night and couldn't work out whether It was anxiety, AF or enlarged prostate or something completely different waking me up.
Things are a lot better now, I measure this simply by giving myself marks out of ten for freshness when I get up and diarising it to check the trend.
The measures I used in no particular order were 1) reduced stress in personal & work life 2) take Mg spray-on oil & powder supplements 45 mins before bed 3) eat lighter and as early as possible in the evening (at least 4 hrs before bed) 4) 45 mins of mindfulness, yoga/Qigong exercise, prayer and writing down/focussing on the days positives and writing down any jobs/ideas for tomorrow before bed 5) avoid hi-tension dramas on TV 6) no radio, iPad or other 'blue' light in bed 7) No checking of time when waking in the night 8) Eliminating all outside light or traffic noise 9) As physically active during the day as possible 9) Nasal strip.
Last week I had a sleep study and they said I had some apnea but it was only borderline for treatment, so agreed to test again in a year. For those that haven't had this test, it produces a lot of data and is no hassle. You simply take home with you a very small monitor which sits on your chest clipped to a T-shirt for the night all pre-programmed with nothing to set-up. There is also like a big wrist watch with a thing (sorry forgotten the medic term) on your finger to monitor pulse/oxygen; take these monitors back the next day and get the result at the same time.
Lastly, very welcome for the over 60 male the reduced anxiety, supplement or being AF free seems to have fixed the peeing too much at night and during the day.
Hope something there helps.