Ovulating twice on Clomid?

Rochelle • Jameson McKinley born 1/14/20 at 28 weeks 5 days. 💙 Proud preemie mama!

1st round taking 50mg Clomid cd 5-9. Around cd 15 had egg white cm, ovary pain, and a near positive opk. After that my opks got lighter and ovary pain gone. Now today cd 21 I have a blazing positive opk with ovary pain. I typically ovulate around cd 20 so I wasn’t sure if the cd 15 ovulation didn’t actually release an egg maybe? Either way we’ve been