Dear friend you put something very interesting very true and heart touching moments of a writers life sometimes I felt this, when I was child there are thousands of idea, fantasies and stories on my mind everytime and now at the age of 33 it's tough to write down a single post everyday really it's true.
But you given the solution too and that's awesome 👏
Write yourself, read yourself, be yourself.
These are golden lines and will work definitely and will make me more better and more persistent and interesting writer I think.
Love you dear friend.