My ekg, CT
Scan, Blood Pressure were always normal.
These deficiencies cause anxiety
, depression, insomnia, headaches, body/bone pain, tight chest, brain fog, weakness, fatigue, dizziness, eye problems, internal tremors, muscle twitches, etc.
You can buy supplements over the counter.
Lab range for D3 is 30-100ng/mL. That starts too low. You need to be above 50ng/mL to be at a more optimal level. Anything under 50 isn't good.
Magnesium citrate or glycinate are preferable.