Hi, I am 33 weeks pregnant and since my last scans (20, 28 & 32) the Sonographer said that my placenta low lying posterior and anterior, my Scan at 28 weeks the consultant said prepare for a c section as it is unlikely to move. Since my last scan at 32 weeks the Sonographer couldn’t get a clear image and said she is hopeful all will be fine by the time I go back for a scan at 36 weeks. I feel a little uneasy not knowing what is going on exactly and why they couldn’t get a proper image last week. Has this happened to anyone and what was the outcome? He also has a head measuring on the 94th percentile which they didn’t seem worried about but I think that sounds huge! Thanks