Sometimes people come into your life and you know right away that they were meant to be there, to serve some sort of purpose, teach you a lesson, or to help you figure out who you are or who you want to become. You never know who these people may be (possibly your roommate, neighbor, coworker, longlost friend, lover, or even a complete stranger) but when you lock eyes with them, you know at that very moment that they will affect your life in some profound way.
If the project becomes too much for you at any point, remember that writing an autobiography takes time. Take the pressure off. Relax. This is your autobiography. You can make it as brief or as complete as you like, but don't expect to write it quickly. It may take years. If you want to finish fast, you might try the $14.95 Memorygrabber software I mentioned early. The publisher offers numerous free downloadable pages on their website, so you can decide if that approach will be useful or not.

What were the narrator’s desires in the memoir? What was motivating the narrator to share this particular story with the reader? Often, memoirs can be cathartic for the writer. Perhaps the writer was trying to process a year of grieving and loss, as Didion does in The Year of Magical Thinking, or perhaps the writer was trying to describe a childhood in a concentration camp, as Spiegelman does in his memoir Maus. Consider the motivations of the writer for putting down their story and presenting it to readers.
These memories are also important because they point backwards to what was, and forwards to what was about to happen, with a sense that there was now a new way of seeing these stretches of time. In each memory, moreover, there is likely to be a huge gift – each will reflect a theme, possibly a major theme, which will play out in the rest of the writers’ life.
If you graduated from high school despite struggling with dyslexia, you may have a powerful story about perseverance. If you became hugely successful in your career, perhaps your story is rooted in diligence with a dash of luck. While researching this idea in the course of writing the book Writing Your Legacy (WD Books), Richard Campbell and co-author Cheryl Svensson focused on the concept of life themes, developed by the father of gerontology James E. Birren. In the January 2017 Writer’s Digest, Campbell explains why the 10 core legacy themes are an essential piece in puzzling together your memoir. Below, he breaks down each element and poses questions sure to prompt a personal response from writers.

Remember every significant event, unusual experience, or important person in your life. That might take a considerable amount of time, as we think that your life has been interesting enough, and you have many worthy moments. If you want to write about your childhood, you’d better apply to the “experts” – your parents. Perhaps you did something outstanding and awesome when you were a child.
We told you how to start. When you get through that point, it will be easier to continue. You will follow the plan and you’ll keep developing it. At one moment, you may even notice that the words are pouring themselves out. You’re finally expressing the things you’ve been carrying inside for so long. That may be a torturing process, but it’s also liberating in a strange way.

Write out your life timeline. Start writing your autobiography by conducting research on your own life. Creating a timeline of your life is a good way to make sure you include all the most important dates and events, and it gives you a structure to build upon. You can consider this the "brainstorming" phase, so don't hesitate to write down everything you can remember, even if you don't think the memory will make it into the final version of the book.