Thank you very much for contacting healthcare magic. Tension and stress may creat dustubance in sleep. At night over time working may cause this type of problems. Try to avoid stress. Don t do a work too much at night. Eight hour sleep is helpful . Meditation and yoga is helpful . Before sleeping try to avoid over thinking about daily work. After taking this much care still symptoms are present than consent a doctor for further treatment. I hope my guidance is helpful to you. Take care. Thanks.