So confused!!

Ebonie • I have 4 angel babies and my rainbow baby boy Jerston! TTC #2
So need some advice!! I took a clear blue ovulation test and I had a solid smiley face and I took a cheap Internet opk and it was also positive! I also had lots of egg white discharge yesterday so me and my husband did the bd 2! But when I took a opk test today it was negative!! Is it possible that I ovulated yesterday?