I’m worried

I just had my anatomy scan at 19 weeks and everything looks perfect. Except they said they see a small hole in his heart. His heart beat is great and the NIPT came back as low risk for everything. They said these can close up on their on before birth but I have to follow up at children’s hospital for a better ultrasound.

I’m seeking advice and real experience from parents who were told the same thing? Did your child’s close on their on? Did they end up needing surgery after birth? What was their life like after? Sports? Etc