Your symptoms of morning sneezing, chest tightness, and wheezing suggest allergic asthma, where environmental allergies trigger airway narrowing. Because chest tightness and wheezing can be serious, you should see a doctor promptly for a proper diagnosis and lung function test. Typically, treatment includes a quick-relief rescue inhaler (like Albuterol) for immediate airway relaxation, a daily controller inhaler (like an inhaled corticosteroid) to prevent inflammation, and an antihistamine (like Cetirizine) for your allergy symptoms. Please consult a physician for a personalized prescription, and seek emergency care if you experience severe shortness of breath.