Your baby now weighs three to five ounces and about four to five inches in length. The strength of your baby’s backbone and muscles is increasing by the day. He/she is now sensitive to light and your voice. Since her Skin is still transparent, you can see her blood vessel through at this stage.
Diet and exercise go hand in hand so keep in mind not to even miss one day of some sort of exercise in order for your pregnancy to be fruitful.