Hi all, question

Ge

My mum got me thinking now as I had my ultrasound yesterday thank God there was a heart beat, 1 heart beat but my mum said looks like 2. (she's no expert) guess the ultrasound lady would of seen it although I was in and out in under 10mins =( does this look like 2 fetus? I'm also measuring 1 week ahead then expected. Lmp was 7/12/20 . Meaurered yesterday 8w2d tell me what you think.