I wouldn't put your full trust in those tests. There's a chance of it being right but then there's a chance of being wrong. I did a gender predicting test today just to see what it would say. It said boy! I still think it's a girl tho. I'll be Happy either way. We'll just have to wait for the ultrasound to confirm it. My test said you had to be atleast 10 weeks. Got it from wal greens and it was pretty pricey
Where do you buy one and how far along do you have to be?