Hi. I am 24 weeks pregnant and my daughter was also diagnosed with CF. I agree it is very devistating. I can relate so much to what your friend is going through. I wish we had a way to find out the severity as well. I wish her all the best because I am going through it with her. I will say one thing I have found nothing but good positive things about this on the message board so I strongly suggest her visiting it and talking to all the great people on here.