6-7 weeks ultrasound pictures

Hi! I was wondering if people wouldn't mind posting any pics they have of their ultrasounds at 6-7 weeks?

Both my urine and HCG were negative at the doctor and when I got an ultrasound, the doctor (not an u/s tech..) said that he didn't see a baby but he was thinks he saw what was maybe a polyp..

I don't trust that and I trust my body more than my doctor. I don't have a pic but the maybe polyp was the same size as a yolk sac! Same shape too so I think my doctor was just trying to convince me I wasn't pregnant..