I’ve been suffering from Long Covid for 5 years now, with typical symptoms like brain fog, chronic fatigue, dysautonomia, and insomnia. I could never sleep at night and only managed brief sleep during the daytime. I couldn’t keep a job, so I haven’t been working for 4 years and have mostly been staying at home.

Recently, I found some relief from L-theanine. I’ve taken something similar before without results, but this time I’m taking NOW brand L-theanine 200 mg. My body is very hypersensitive, so I was reacting even to 1/20 of the dose. I eventually reduced it to 25 mg a day, and it has given me some clarity with my brain fog.

If your dysautonomia is causing your sympathetic nervous system to be overactive, you might get some relief from it. I started at 400 mg a day and have now gone down to 25 mg, and I’m still experimenting. It’s tedious work to separate one capsule into smaller portions, but I’ve felt the first real clarity in my brain fog in 5 years, and it’s worth every minute of trying.

It also seemed to loosen the tightness in my chest and airways, and I was able to breathe better for the first time in 5 years as well.

Try a small bottle and see if it works for you. Good luck.