Baby number 3, here we grow! Ectopic question

Alexis • Momma to Jameson, babe #2 due August 2020🤍🌿

A visit to urgent care yesterday ended in life-altering news, we are PREGNANT at only 6 months pp!! I guess I’m almost 8 weeks according to the weird period I had back in December... supposedly due September 23rd!

We had our second boy months ago who was born on August 1st! I’m in shock still... and equally as happy.

I’ve been so so nauseous for well over a week and never put two and two together (I thought I had the flu)

I’ve been having minor discomfort and tenderness on the left side of my abdomen but never any sharp pains or anything I believe to be a cause for concern. The urgent care nurse asked that I get an ultrasound ASAP to rule out an ectopic... my other two boys were super healthy and I’ve never had any other issues so I’m pretty confident it isn’t ectopic. I’ve done research (yes, google) and I’ve seen so many answers and varying info.

Are they looking for constant shooting pain? Bleeding?