Help. Confusion on ultrasound.

Any experience an early ultrasound to check for cysts & find out they were pregnant? If I remember correctly there were two black dots (one slightly bigger than the other) on my ultrasound this morning & no direct answer if I had cysts, a pregnancy, etc.

Tech did mention that I might lose it (while skimming around lol) & then asked if I was on any kind of birth control (I explained no I’m ttc) she then asked if all the kids with me were mine & then was like so this one will be four & then changed it to this one you’re trying for. I’m confused at this point because I’ve had negative hpts so far & don’t know the results of my blood test at the ER Sunday night. Any insight? I don’t want to get my hopes up if it’s probably just cysts.