Just thought I'd put this out there in case there's anyone else not getting a proper nights sleep.
Quick background - I've never been a great sleeper, but it started getting worse during 2020 and by November / December I was often waking at 2 - 3 in the morning and it sometimes took another 2...
I have been spending a lot of time looking at Vitamin D (and zinc) with regards to Covid and have even been corresponding with NICE on this. NICE still don't seem convinced, but given :
the number of studies out there showing strong correlation between Vitamin D levels and Covid outcomes
one...