Dazed and confused!

On Wednesday morning I had violent cramping, so much so I associated them with labor pains. My period is now 9 days late, I took a pregnancy test this morning and it was negative like I expected it would.

I got on a due date calculator,

I have never taken a test before 8-10 weeks and gotten a positive. I’m just so confused 🤷‍♀️ right now. I have no idea what’s going on with my body. We’ve been ttc #3 for about 1.5 years now. I’ve had miscarriages in the past and we have two beautiful kids too. I’m so confused!