Meet a psychologist to discuss the case. Take professional help. Don't decide aything by reading on Internet.

Hello, I can feel how difficult to handle everyday since the last 2 years. Have you ever spoken about this k any one of your close relatives or friends. If not please do consult a psychologist or a counsellor. I'm sure you will overcome this problem easily nd quickly.

Please read the link on sleeplessness. It may help https://www.practo.com/healthfeed/insomnia-sleepless-ness-getting-the-peace-back-18885/post

Hi there, Sleeplessness as an individual disorder is extremely rare. It is invariably associated with some co-morbid problem like depression and anxiety. Our sleep has various components to it. The problem could be with initiation, maintenance, or early awakenings. All are a reflection of a disturbance in the sleep architecture, as a result of neurotransmitter changes happening in the brain when we are depressed or anxious. I strongly recommend you to consult with a Psychiatrist at the earliest, who can get to root of your problems and devise an appropriate treatment plan.