Thanks for your reply. Why I say depression is just a word because I've overcome it with all my strength and I regret all the days that I wasted thinking of that I'm lonely, I'm in depression. I'm suffering from Trigeminal Neuralgia, it is the worst pain known to the mankind. When the attacks come, people feel like commiting suicide. This life is so beautiful. Who has seen the next birth. Everyone has struggles in their life. Most of us feel lonely despite having supporting families. The time has come that we start discovering happiness. I know what you are talking about" major depression" which needs psychiatrist's help but why come to that stage.........