Down syndrome

Louise

I went for my 20 week scan yesterday and found out I’m having a little boy. They told me he his left kidney was enlarged and she insisted it was normal.

My midwife called today and told me that they also couldn’t see what they wanted on the heart (I didn’t really understand) but they said it can be a indicator of a extra chromosome.

Has anyone experienced this ? What happened. I don’t mind either way just want my boy to be ok