My first time. Idr the weeks but within the first trimester for sure and it was right
I did it at eight weeks with both of my children. Both were accurate. I would just make sure if you do it at home clear any counter before you do it if there’s any males around. That can give false results. I know it says six weeks is the earliest that it can do it, but I was nervous if there was enough baby DNA for the test to get.
I was 6 weeks exactly with my son and it was accurate. 7 weeks with my daughter and accurate as well!