I have a short while ago commenced supplementig K2 (from natto) and I get menstrual-like cramps (even in the course of a cycle) because the 1st working day of doing this. I don’t get any cramps if I skip getting vit K2. Shall I quit having the supplemnt? Sauerkraut is https://arthurxxwxt.bloguetechno.com/a-review-of-k2-powder-65848084