Im 38 weeks. For the past week I’ve been having frequent bowel movements like usually two times a day sometimes once a day and sometimes three. I’m used to be constipated and not going for 3+ days. I am taking an iron supplement and it does seem to upset my stomach, making it crampy and I’m assuming frequent bowel movements? I’ve heard it constipates you but not in my case. They aren’t loose or watery, they are solid. Is this normal though, what causes it? I’m kind of worried.