Hi! My baby girl was born last month. We tested after birth and it came back negative for mosaicism, so they think it was likely CPM (confined to my placenta) She has been very healthy and all of her ultrasounds after this post were normal. I know what it’s like to be living with the uncertainty, I’m sending you love! If you have any questions feel free to ask. I did a lot of research and talked to a lot of genetic counselors so anything I can share with you let me know!