You should write, first of all, to please yourself. You shouldn't care a damn about anybody else at all. But writing can't be a way of life; the important part of writing is living. You have to live in such a way that your writing emerges from it.
Sentiment: POSITIVE
It's way easier to write for other people. Yourself isn't in it. When you write for yourself, you overthink, and you become paranoid. When you write for others, it isn't about you.