I may or may not include a few reconstructed speeches in my autobiography. I may do this because a few of the speeches I have written for my public speaking classes have material that could be used for my autobiography. If I did this it would probably save me some time and effort. These would also give me a few more ideas for my autobiography.
I may not include the speeches because it will require a decent amount of effort to reorganize pieces of the speeches to fit a chronological order. It would definitely be a waste of time if I have little trouble recalling what would be necessary to put in my autobiography.