Having problem to sleep again, didn’t sleep well for the past few days, nearly fell asleep at work today. Don’t know since when, every time I can’t sleep, I tell myself that “no thoughts, don’t think about anything” and I would fall asleep gradually.

Very often, the reason for a sleepless night would be there are too many thoughts in my head. Usually is one thing leads to another, from one person to another and more things come up in my head.