question about opk & timing

Jillian • Mommy to Natalie Elise & Angel Baby Noah!! Pregnant with Rainbow baby xo Engaged to the love of my life😘
I got a positive opk yesterday morning and had sex 2-3 days before that ... than I had sex last night... I checked another opk this morning to see if the surge was going down but it was still up... Now I just checked another and the opk was negative this afternoon... So I'm assuming I ovulated.. should I have sex again or am I good?