Gender Reveal.....or not

Morgan
So Sunday my mom threw us a gender reveal party after the doctor gave her an envelope of what we thought the baby was. I have to go to the doctors once a week to get a shot in the butt to help prevent premature labor because my last son was born early at 32 weeks. So when we went last week to the doctors he gave us some extra photos in an envelope just for some extra. We gave those photos to my in-laws. They looked at them Saturday because they couldn't make it to the gender reveal on Sunday. So Sunday came around finally and when we got there my husband and I were blindfolded and given silly string. We sprayed each other till the cans were empty. Then we looked. The silly string was PINK!! I was soooo excited....until my husband texted his family to tell them, even though they already knew because they looked the Saturday before. And then they sent us a picture of the sonograms that they had and theirs said BOY. I called the doctor to ask what was going on but my doctor was in the office so they directed me to a nurse that was looking at the photos. She said she would guess a boy. I've been so upset ever since because I don't want a guess, I want 100% to know. I'm 19 weeks now btw. So we have to wait 2 more weeks for my 20 week anatomy appointment to hopefully find out for sure what it is. With pictures, what do u guys think it is???
These say girl...
These say boy... What do you guys think??