Take the example of those individuals whose existence is independent of any discomfort. Looking closely, you can see that they even like to be alone, and they do not feel sadness or boredom. Try to achieve that you will not be bored in a society with itself, because it is a sign of an integral and fully developed personality. Always find yourself interesting things that you can do at home. This can be anything from painting to singing karaoke or watching movies. Bring variety to your evening leisure, because in the world there are many hobbies. A bored without communicating with society, you can always invite me to visit friends, relatives, neighbors or to visit relatives.
In any case not engaged in self-programming, advance the belief that you can not learn to live alone and feel happy at the same time. Practice shows that the world is not so many personalities that are really unable to adjust to living alone. Great classic was right when he said that a person gets used to everything.
Naturally, there are people who need someone to take care of and constantly communicate. Staying in an empty apartment and kills them discouraged. If you are among them, get yourself a pet, which you can bring down the tenderness and care. In addition, you can always ask to live with your loved one, if you can not get to cope with the fear of an isolated existence. Also, you will help to overcome the fear of a solitary life of a professional psychologist.