100 the same.

I tried magnesium before but didn’t see any effects after a week so threw in the towel. Then I read a comment by someone here that had the exact same symptoms as me (brain wouldn’t turn off), explained the underlying cause, suggested L-threonate, and explained that it’s a long-term deficiency and might take some time to build up sufficient reserves.

I have had insomnia my entire life, since I was a child. I would go to bed around midnight and fall asleep at 3am, if I was lucky. I simply could not get my brain to disengage.

Within a month of supplementation, I thought I noticed a bit of improvement. By two months, my insomnia was gone. Not better. Gone. I fall asleep within minutes now.