Natera horizon and nemaline myopathy came back positive

Surekha

Iam currently 19 weeks pregnant and I gave natera horizon 274 disease screening test around 11 weeks and got positive for nemaline myopathy. However my husband results came back negative for all diseases. So doctor suggested us nothing to worry and we can continue our pregnancy. But somewhere somehow I feel little anxious if this may affect my baby in any which way . Also as I have tested positive for nemaline myopathy should I consult rheumatologist or relevant doctor

Immediately. How concerning this should be taken into consideration. FYI: I don’t have any symptoms for nemaline myopathy and my gynaecologist told to consult general physician after delivery. Anyone facing similar situation? If so please

Suggest if I need consult immediately