So I'm now 11w and 3d my last period was dec 5th and my original due date was sept 11th now it's September 22nd so I feel like the baby was already behind on growing the doctor said I just probably ovulated late but I have already had a miscarriage once before at 12 weeks the baby just stopped growing. I'm annoyed because I don't feel my doctor thinks my pregnancy is high risk. Should I get a new obgyn?