I am 16weeks pregnant with mo/di twins and always hear everyone said how when they are pregnant they are always constipated. This has not been the case for me. My bowel movements are every morning and usually not solid. It's not like extremely runny but just soft. Iv only had maybe two or three days, during my pregnancy so far, that iv had constipation. And it's not all day long just once in the morning. Should I be concerned about this? I heard some people saying that's your body getting ready for labor but mine has been like this since the beginning. Some please give me some insight!