Super CONFUSED 😐

I ovulated 12/21 and did the BD 12/20 .. my period was due 1/4 and every since I started and even after I got of birth control I was never late and I always started my period with cramps in my left leg. Going on Day 5 and this is all I’m getting for the past 2 days ..

No cramps, just a sharp pain in my stomach and and BFN .. I know it may be a little too early and I’ve read stories where some didn’t get their BFP until they’re 10 weeks ..