I came back to my room a little late tonight, tired and ready to crash in my bed. I was very tired after finishing small jobs of the day plus a movie outing. But I was preparing myself mentally that I will have to arrange my room a little before sleeping. Two friends stayed with me last night. Some things were shifted to make space for both of them. I know myself. I would not have been able to sleep before keeping things back at their own place. I opened the door and switched on the lights. I looked around and saw that the room was neat with hardly any sign that somebody apart from me had stayed here. The bed was shifted to its original position. The sheet was not crumpled. Pillows were in their place. It brought a smile on my face. I felt happy. They are good friends of mine but we don't meet or talk often. Most of the time we call each other only at the time of crisis, knowing that we are there for each other. There is something which complicates our relationships with 'very-...