Unfortunately, most people are not aware of this need until they are alone. A man will not be able to live in complete isolation. He will either go mad or commit suicide. In both situations, the individual is seeking independence, but independence is not something a single person can handle. A person needs people who know every single detail about his life, so they will always notice when something is wrong with him, and they will also know when he would rather be alone.
Every family has a unique form of nonverbal communication.
They know you so well from being with you your entire life. They can figure you out the way no one else can. After I finished lonely, I approached the third stage, which was the hardest step, building a new life. That means trying to meet new people. People, who maybe in some point in the future, may become part of your life.