Cleft lip 20 week scan??

Alysha
Went in for my 20 week ultrasound yesterday and the bang kept putting his hand in front of his face making it hard to get a clear shot of the face. Tech tried for about a half hour and seemed pretty concerned that she couldn't see it too well. They want me to go back in at 24 weeks to try to get some clearer shots. I can't help worrying now that baby might have a cleft lip. His nose looks squished/ funny (I know it could just be the pic), and I might be driving myself crazy but I feel like I can see a shadow from his lip to his nose in the pics. Can anyone help or share their similar experiences with me??