I have awful dreadfully heavy periods that made me have a haemoglobin count of 40 and I had to have 4 blood transfusions and an iron infusion. I had a ct scan which showed thick endometrial lining and I was advised to have coil or mini pill. I don't want a coil due to migration but would mini pill cause the thickening to be worse? I got offered tanexamic acid has anyone had this and what is it like?