Welcome to H.C.M. I am Dr Krishna Dubey. My dear friend, anemia has multiple symptoms and your all symptoms are looking in favor of anemia. In anemia ,patients complaint of Extreme fatigue,Pale skin,Weakness,Headache, Dizziness or lightheadedness. I advise you to do complete blood count test with peripheral blood film to rule out anemia and its type. You will be fine soon. Thanx for query.