Should I be worried if I am 5 days behind for dating scan?

[Bobbie7]

I decided to go for a private early scan to make sure everything was ok as we had a misscarrige last year. I had worked out my conceived date based on using ovulation test strips. I use an app called Flo so I was pretty confident. But according to my scan today i am 9w2d whereas I thought we were 10w today. Is this worrying or normal?

[Florencenightingale]

Hi, congrats! This is very normal as you dont ovulate as soon as you get a positive test, it's up to 36 hours later and baby could have been a late implanter. Some people get put back 2 weeks.xx

[Bobbie7 in reply to Florencenightingale]

Hi x sorry ladies for only replying now. I didn't get an alert for my replies. Thank you so much for getting back to me xx this have made me feel much more relaxed now. Staying positive ❤

[Hidden]

Hi bobbie just wanted to say flow always assume you ovulate in 24 hours. As florence said it can be later though. Plus late implanter perhaps can add to the difference xxx congratulations on the pregnancy

[Bobbie7 in reply to Hidden]

Hi x sorry ladies for only replying now. I didn't get an alert for my replies. Thank you so much for getting back to me xx this have made me feel much more relaxed now. Staying positive ❤