One gain weight up to one to three pounds, yet you feel like you’ve gained much more. The bloated feeling hasn’t gone away yet, but as one reaches the end of the first trimester, other pregnancy symptoms such as morning sickness are subsiding. Baby’s heartbeat is heard in this week.  Eyelids covering eyes are formed in this week and remains shut fused until 27 weeks. Teeth start to harden and connect to the jaw bone. The baby’s forehead temporarily bulges with his developing brain and sits very high on his head, which measures half the length of his body. The length of the baby is 1.14 inches from head to bottom and weighs about 0.14 ounce.

Some of the common symptoms include excess saliva, vaginal discharge, a thickening middle.