Thanks @PeeAche there’s literally nothing in my app, but the midwife has emailed me the scan report.
Interestingly, I was told by the sonographer at the scan that I had a low lying placenta, but not to worry as in most cases it would resolve itself, and was booked in for a follow up scan at 36 weeks. The midwife who sent me my scan report was a bit less blasé advising no sex, no heavy lifting or vigorous exercise and that I shouldn’t fly and to keep the emergency labour number in my phone and come straight in at the first sign of any bleed 
Qu me spending all night googling ‘ Anterior low placenta, touching internal os’ in panic. Fortunately, all the reports I’ve found were much more reassuring than the midwife, and I’ve got an appointment with my community midwife today too, so will double check a few things with her at my appointment.