Cleft lip?

Loreal
I'm a high risk patient I get ultrasounds weekly and my son rarely shows his face but very hard to see that was taken in May  now
Now the pictures below was taken Tuesday July 5th.. Two people have asked what's wrong with his lips and I didn't think much of it but now I'm looking at it I don't know if I'm freaking out and seeing a cleft ..??? What do you ladies think ?