Ovulation stick smiley face

Z
I'm using clear blue ovulation and today it showed solid smiley. Today was the first day I checked. So I am not sure about yesterday. I bd this morning and smiley face came this evening. I'm thinking about doing bd  in the morning again and tomorrow too. I'm still confused about smiley face. I never saw it flashing. It's solid  what does it mean. Does it mean I'm already ovulating or will ovulate in 24-36 hours