Genetic testing during pregnancy 🤔🤔

First time pregger here 🖐️

I am trying to determine if I am going to do genetic testing and I'm I'd especially like to hear from people who didn't and why. I am leaning towards not doing it because I have heard how unreliable they can be (my mom was told I would have down syndrome and I do not) and because I have no plans to terminate the pregnancy either way. Thoughts?

Aaaaand, go! 😊