Low lying placenta

Da

So at my 20 week scan I was told I had a low lying placenta. I’ve got a rescan booked with the NHS for 32 weeks (26th October).

Last night I went for a private 3D scan, I’m now 28 weeks. The lady that does the private scan also works in the hospital and did my 20 week scan, so she knows her stuff. She told me that my placenta still has another cm to move for them to be happy. But it’s barely moved in the past 8 weeks and she definitely didn’t seem convinced it was going to move in the next 4☹️

Anyone else experienced this at this stage and it still budged in time?