I bought clear blue advance ovulation test kit. I used the first box and with my last 2 sticks I received a flashing smiley face. (Which means I'm "fertile") well my husband went to buy me another kit. I tested today and received a blank circle.( not ovulating and not fertile). Well I started to cry thinking something is wrong with my body. Well I still kept my old digital where you stick the test in, from my old test kit. And this afternoon I tested agin. I put one test in the old digital that I was using before and one in my new test kit. My old one gave me another flashing smiley face and the new test kit gave me another blank circle! I don't know what to think. Please ladys help me understand. I feel like something is wrong with me. What test should I believe? :(