what do you feel when you alone? no girl friend, no boy friend, no friend?

I would feel that the grilfriend is a must and in the future will soon come reality,my friends,which leaving me,will come back soon,,,everything is going to be happiness and well-being,in fact,facing computer is facing the world,facing 5000000000 people in the world,so anytime,you can through post giving help and accepting advice.....try you best,you are not alone! mylotter---welcome,new comer!