Having a little rant after today..

I paid for a reassurance scan around 7 weeks and measured 6 weeks. I then attended my first midwife appointment around 9 weeks and she worked out the dates and booked me in for my first scan which was today... my midwife made me think I was around 12 weeks today but I'm in fact 10weeks+6. I was so disappointed at the scan today as i was told I have to come back in two weeks time, it kind of ruined the lovely moment of having your first scan. Although I did see the baby and the little heart beat I can't help but feel disappointed ☹️ I felt a sigh of relief this week after thinking I was 12 weeks and miscarriage percentage drops but know I feel like I'm bloody back to square one 😩