I am new to this site and TTC#1, YAY! I purchased the Clear Blue Easy ovulation digital test sticks to predict ovulation and with recommendations by the users on Amazon, they said to test twice a day. I have been testing for the past couple days now with no luck but yesterday morning I got a circle (no hormone detected) but at night I got a smiley face!!! I was excited because this is my first month using this, however...I tested again this morning and got another circle. Why would I get a positive result at night but not in the morning? Was this a false positive for the hormone? Please help!!