Very low free beta levels at 13 weeks

[Trying789]

I had my NT tests at 13 weeks, ultrasound came back all normal, NIPT came back very low risk but my feee beta hcg came back super low at 0.17 MoM, my papp-a wasn't that great at 0.64 MoM. I'm spiralling. I cannot stop thinking that my baby has some abnormality with his heart or brain. I cannot continue. I'm super anxious

Hi just wondering if you are ok and what the outcome was? I have similar at the moment