CD10 positive, too early?
Yesterday was CD10 for me and my first day testing for this cycle, I got a smiley face which I thought was weird since I usually have a 28 day cycle and last cycle was actually 32 days (positive OPK on CD 18). I tested at 4:30PM and had a smiley face so I tested again at 10:00PM and it was negative. Surely I didn't miss my window this early in my cycle? Should I keep testing and keep trying for this month?