Ok,
At fiorst I thought the same thing about how it worked. I figured I would get a girl reading because I knew I had a natural low PH.
I got my test yesterday and tried it this morning. I also tested my PH on my strips. as usual, my strips showed very low PH. They turned a darker orange than they already were even.
I did get my PH up when I was preparing to concieve, for swaying purposes (hoping for a boy). and at that point my PH strips were showing a beautiful dark green 8.5 PH. But as soon as I found out I had concieved, I stopped with my crazy PH diet and my PH went back down to my noram 3 PH. Which is what it was this morning when I took the test. Only my inteligender test came out very much BOY. Which would suggest PH is in fact not the way they find out. So i'm back to the drawing boards. Hoping above all hopes though, that it was right, and it's a boy.