Almost 14 weeks down syndrome baby

So today was a very devastating day

I got my CVS result back and was told the baby has down syndrome, they said I have a choose to terminate the pregnancy but I'm so in love with him already I don't have the heart to do that and I wanted 13 years to have other baby. I understand the risk I'm taking but it hard

My first born will be 13 July 14

He was born premature because I had placenta previa and my water broke at 7 1/2 month..so he only weighed 4 pounds the only issues he have his ADHD and he had a clubfoot

Is there any mother expecting a down syndrome baby, or have a down syndrome baby already here? Any advice? Thank you and God bless