The head of the drum is traditionally made from goat skin, providing the djembe with piercing high-pitched tone and slap sounds (struck by the hand near the edge of the drum) owing to the thinness of goat skin (compared to antelope or calf-skin).
Why Am I So Tired While I Am Pregnant? No matter how much sleep you get, you will be tired for at least part of your pregnancy. This fatigue springs from the body changes and emotional stress caused by impending motherhood. Your body is working 24 hours a day, seven days a week, creating a new human being. That's enough work to make anyone tired.
One of the most common causes for headaches, both during the second trimester of pregnancy and any other time, is stress. The anxiety that accompanies pregnancy can weigh heavily on the brow of the pregnant woman. By the time she is in her second trimester, her body has already been through quite a bit, but there is still quite a bit to go.