Started taking high levels of d3 a few months before covid, as I had very low levels. (Autoimmune)

A year later and I got covid. A few scary nights. I recovered but had a sharp increase in micro-clotting. Something that was an issue before Covid. I had to double blood thinners to keep symptoms under control. Took six months before I could lower dosage again.

Covid aside I’m much healthier since upping d3. I had been bed ridden with uncontrollable migraines the year prior.