Oh ok thanks im just confused bc the im expecting app is like a week ahead it says 6+ is 7th week and 7+ is 8th week. It says my babe was a blueberry last week but this app says blueberry this week. So confusing! I guess ill just wait til my ultrasound next week!
I wouldn't try to look at it that way. It's just the average not every baby is the same size. For example I'm 21+3 app says baby is 10.5oz but my ultrasound a week ago said baby was 13oz. So the baby is around the size of a blueberry that week I don't think it's that technical. Hope that helps. Lol.