Nipt test

So I made this same post on a NIPT group but I wanted to see if anyone on here similar experience, I got NIPT test done 12 weeks got 2.0% fetal fraction and it came back inconclusive it took 9 days to get to the lab I think that’s why, got second redraw and same inconclusive result Fetal fraction @ 2.3%, my bmi is high high 42.1 my drs haven’t called with my results yet so I’m just waiting to see what they suggest, I have a MFM anatomy scan appointment scheduled for the 5th of Feb so they’ll be able to go over everything there that the NIPT test was testing for anyways I think?? Someone on other post and suggested I get a amino bc it’ll just keep coming back inconclusive but I don’t really feel like I should do that until I get one more done by a different company or my ultrasound shows anything bad , I just have a weird feeling about natera this time no clue why they did fine w my last pregnancy, anyways was just seeking support or advice or something idk worried about it now really but if anyone has any suggestions on where to get test done at or similar experiences or whatever lmk thx!! Sorry for longer post