I was on Yutopar in my 27th week of pregnancy. Had seriopus problems - racing heartbeat, shaky hands. Needed 1 - 2 hours to overcome these. Stopped taking at 34 weeks. Baby born pre-term at 35 1/2 weeks. She is extremely underweight - 16 years old, 5 ft 5 inches, only 36 kg. As a child, she was temperemental, still is. Eyesight was affected slightly at birth. Very quiet, cannot open up to people easily. Wonder whether it is because of yutopar. Otherwise, above average student.