MT21 test is scheduled!

So apparently it is covered under my insurance. ( earlier I was told I didn't meet the qualifications). It's the same as the Harmony test but better they say. What irritated me is my dr said @10 weeks, then I get back to the scheduling lady and she's like she wants to do it at 11-12 week mark for better results?? I tried not to get an attitude but after she told me it takes 12 days for the results to come back it was hard not to! So now we are pushing out our announcement even further if we wait on results!