Pregnant ?????

Christia • mommy of 3
So I had sex during the most fertile day of my ovulation. It's been 24 hours I still have almost 48 hours before my fertility window closes. I was having really watery discharge and now 24 hours after we had sex my discharge is now a little creamier and white. And I'm gassy, bloated , and my stomach is all bubbly could these be early signs of conception??