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.
This is one of the signs of being pregnant that is a pretty clear indicator. There may of course also be other reasons for a missed period, such as stress or if you have been on a very extreme exercise regimen. Morning Sickness. Another sign of being pregnant is nausea or so-called morning sickness.