Curious OPK Question

Kiki • His, Mine and Ours 😘💕🎀 A4 (Alexia, Abigail, Ava Grace and Baby Amelya Mae ) 💋
This am I got a O on the Clear Blue Digital OPK and this afternoon I got a 😊 does that mean I start BD'ing? Or should I wait until am and re test to get a 😊 in the am?Â