question: I m 42 years old. my daughter is 3.5 months old, from a donor. my brother, 44, has Kallmann Syndrome and he is infertile. My daughter has a very small head (~38 CM, height 60 CM, weights 5.8 Kg) and also suffers from a slight hypotonomy. she is also alergic tpo milk. My q: 1. what are the odds that she was affected by Kallmann Syndrome ? what is the meaning of size of her head? her front fontanel is still open . thanks