Yeah the timing for romances was slightly glitchy at best. I understand that romances should take some time but it shouldn't take so long. I was romancing aerie on my first play through and beat the game before she ever gave birth. That's the birth of my son i missed
. It also might be nice to exchange gifts instead of you getting everything, she/he might also have something for you once you get to a certain point. Good points from everyone though.