INDICATORS ON K2 POWDER YOU SHOULD KNOW

I've a short while ago started off supplementig K2 (from natto) and I get menstrual-like cramps (even in the middle of a cycle) given that the first working day of doing this. I don’t get any cramps if I skip having vit K2. Shall I prevent taking the supplemnt?“Vitamin K2 is frequently present in animal products and fermented foods, as opposed