You baby is over 7.5 inches long and weighs over 200g. His skin is thickening/developing layers under the protection of the vernix. The epidermis is the outermost layer of skin; the dermis is the middle layer (which makes up 90 percent of the skin); and the subcutis, the deepest layer of skin is made up mostly of fat. His hair and nails continue to grow. His limbs are well-developed. You probably feel your baby’s movements. His taste buds are formed/working. He is swallowing several milliliter of amniotic fluid each day.