Hi. I had gone through your query. Sleep disorder called insomnia. primary insomnia is not associated with psychological illness and can be treated with medicines like benzodiazapins. secondary insomnia is associated with psychological disorder and treatment of it will cause recovery in sleep. Sleep hygiene is advisable in both types of insomnia like Certain routines and lifestyle modification will help you like Fix sleep schedule and stick on it No day time sleep Exercise that makes you fatigue Stress free activities and meditations Avoid alcohol and smoking Avoid heavy meal in dinner Avoid tea cofffee soft drink at night Use bed when you feel sleepy Read upto when you will sleepy No talking or use mobile in bed Calm and cool bed room All of this will help you to restore good sleep. Go for psychological screening because psychological stress also can lead to sleep problem.so treatment of it will resolve it. Consult psychiatrist and get help. Thank you.