I dont know how to shorten this story down so i may be waffling on. Here goes....i ovulated on september 7th and went for a private scan at 6 weeks 3days and measured bang on. I then went to epau (friday)at 7 weeks 6 days for a reassurance scan due to spotting and bub was measuring 15.8mm and the scan photo said 8 weeks 2days so i was measuring 3 days ahead. I've had another private scan today thinking i would be measuring 9 weeks as its been 5 days since the scan at epu but i'm measuring about 20mm and their picture said 8 weeks 4 days which is only 2days growth in 5 days but bang on if i count from my ovulation date. The lady at epu did an external scan and the lady in the private hospital did an internal scan. we could see arm and leg buds today and it was even wiggling side to side so she said not to worry everything looks fine. So....what do u ladies think should i worry about growth even though itbhas grown 5mm in 5 days? Please be honest xxx