Intelligender prediction test??

So of course I've read the instructions and pretty much followed them to the T..so it's says to wait 5 minutes and then look at the results, which of course I did and I could've swore it was a boy result(dark green color)..but then a couple minutes later I looked again and it's kind of a lighter different color which would mean girl(medium/dark yellow color)..anyone knows if it's ok to still look at the results after the 5 minute mark..I was maybe at the 8-10 minute mark when I looked again so not too much longer. Anything would help!! I'll post a picture if anyone wants to see!!