Thanks for your comment. I am wondering how common it is. I still have 20 weeks to go so there is lots of time I just hope it moves.
I had marginal placenta previa, meaning part of my placenta was covering part of my cervix. I had a u/s last week at 33 weeks and it showed that my placenta completely moved up to a normal location. More than most of the time they will move up as your uterus grows.