Big baby?

Jessica
Who did your baby take after in weight. I'm worried. I have a little girl with my ex partner nether of us where big so didn't worry about a big baby she was 6.4 not that big. Me and my partner are expecting a little boy but I'm 5'4 and not big and was 6.12 when born, he is 6'4 and big built and was 9.2 also his daughter with previous relationship was 9.x