Wasn’t tracking and now I’m confused!!

A

So my cycle has been super regular so I relaxed on tracking. Then didn’t track at all this month. Well now my period is 16 days late. I know that means I ovulated late. But if I’ve been having unprotected sex and have no idea when /if I ovulated….and idk when to expect my period….is it just a sad waiting game lol. I’ve had pregnancy symptoms but BFN so not prego at this moment.