Is it even possible I'm pregnant at this point?

Ooohhhkay yall. I'm losing my marbles. Before I run to the doctor I just thought I'd ask here.

I've NEVER been this late, today is 20 days past my estimated period start date. I've taken 4 hpt, 2 were first response. All negative, even todays. Last time I even had sex was July 28th, only used withdrawal. It's been a while lol, husband is away and I KNOW withdrawal can leave you knocked up 🙈

I'm not upset either way I just don't know what's going on with my body 😭

What do you think?!