Normally a placenta is smooth. At my 12 week visit i was told mine is rough. They said 3 things could happen. 1 it could smooth out and everything will be fine. 2 The attachment could be too week leading to a miscarriage or premature birth. 3 The attachment could be to strong leading to a c-section and sergical removal of the placenta. Has anyone ever had this happen? What was your experience? Im so worried, need prayers... :(