Under Construction - MHWA Retreat

I agree that some memoirs are self-indulgent. I know I wouldn't enjoy a book that was overly self-indulgent or glorified drugs.

The Nobody Demon sounds like one that I'd find interesting.

I would encourage you to write a memoir. Try writing a chapter as a writing exercise to see if you tend toward self-indulgence. Most people are self-indulgent to a certain extent especially as small children. It's an issue we all have to learn to overcome as we mature.