Are you on synthetic vitamins supplementing your natures vitamins in food?
https://websitedesigns.com.au/elankanew/wp-content/uploads/2018/10/synthetic-vitamins-supplementing-your-natures-vitamins-1.pdf
https://websitedesigns.com.au/elankanew/wp-content/uploads/2018/10/synthetic-vitamins-supplementing-your-natures-vitamins-1.pdf