Genetic Testing

So I am on board for genetic testing next week & I don’t know if it’s just my hormones. But...my husbands “friend” who is a male. Decided to warn us about how his sister had an awful pregnancy (trust me I’ve heard all about it) & her genetic testing came back messed up & they encouraged her to terminate. Mind you, her daughter is normal now, but did have several issues at birth, so the testing wasn’t wrong (and I don’t believe they encouraged her to terminate). She’s a complainer, not someone to talk to about pregnancy. I’m so annoyed, this “friend” and his wife are the king & queen of unsolicited opinions & I don’t respect them, because they are very jealous & combined have the IQ of a potato. My husband insists that it was with no ill intent ( he sees the good in everyone). I’m going to proceed forward, I have a career in healthcare as a nurse & understand the risks as well as want to be prepared and do what’s best for baby. Anyone have any feedback or insights? To me that was just wrong to get me stressed out over nothing, when I’m prepared for the worst & hope for the best. Any opinions help. Thanks y’all, I’m so excited to become a mom.