my baby 13 weeks ultra sound heart beat is 156 bpm is it a boy or girl ?

A. Nothing can be predicted this way it cz'be cixe versa too. And it has happens too. So hrlztjy baby is important also you take czr eof your self. proper diet is important, Have milk twice or thrice a day. It is a good source of calcium.. Have proper three meals day without skipping. Have more veggies and fruits everyday. Have nuts frequently and nuts milkshake. You may alos have any protein drink.