Also

 Sometimes I have interesting thoughts and experiences. But then often after I write some of them I think, "This might really scare some people, not in a fictional way but in a deep realization and truthful way." And then I think, "Of what use is it to share things with people if there might not be anything they can  do about what I'm sharing to make it better?" It would be like sharing with a child, "Some day you are going to die, and not only that 'If you live long enough you are going to watch every single person you love die either from accidents or old age'". That would be excessively cruel. So sometimes I write things that likely are true but then I think, "Even if this is true is sharing this really helping anyone?" So then I delete it. So, sometimes sharing the truth is just cruel and not useful in any real way in the long run for anyone.