I think most people would feel lonely and sad if they laid in bed all day and were not doing something useful/productive. Why not either go to school, get a job, or volunteer? Get up in the morning and do something productive-- either for yourself (job to make money) or for someone else (volunteer). You will feel better about yourself and meet other people if you are doing something useful. What kinds of activities do you enjoy? What have you done for work in the past? Are there any degrees you might want to obtain?