The baby is now in its fourth month. With what I learned in college of medical science (ironically, this was my report in Physiology 2), the baby's heart now pumps about 25 quarts of blood a day. This will increase to be about 300 quarts by the end of pregnancy. All of the teeth have formed and even has a scalp hair pattern (God, don't let the baby inherit my chromosomes involving hair pattern)! The baby is about 3 ounces (85 grams) and 6.3 inches (16 cms). The gender can't still be detected by ultrasound. Though gender predictions at this point are much harder to rely on. More subtle changes, such as the development and positioning of the eyes and ears, will take place, making the fetus look much more human. Movements now are being observed, and the baby now really kicks a lot.
Whew! I wonder how I will be called five months from now... Dad? Papa? Itay? Tatang? Tatay? Itang? Papay? Father? Pere? Vater? Padre? Pater? Patris? Sator? Ojca? Patria? Far? Whatever.....