Hi ladies, does anyone know when the earliest is I can go for a dating scan? Going by my last LMP I’m currently almost 9 weeks pregnant, although I know for a fact I’m more like 5/6. I have really irregular periods so was advised to go to the early pregnancy centre but they didn’t give me much else to go by? I’m booked in for a nuchal scan on 11th March as they go by LMP dates but I know they’re not correct so want to rearrange the appt ASAP! Thank you x