I've never seen this done before, but IMO, this kind of stuff is much better suited for your blog. Unless you're sharing it with people that already know and trust you, they won't have the patience nor interest to follow your story.

If a random stranger walked up to you and offered to share their life story, would you listen? Haha...

On a related note, something that a lot of people do in their sales videos is to spend the first few minutes talking about their early IM days and their "rags to riches" stories. This is different than just screaming out your story for all to hear because they're using their stories to connect on an emotional level with their prospects.

Aside from sharing a bit about your personal journey on your blog or on a sales video though, I can't think of anywhere else to share that kind of stuff. It may be interesting to you, but frankly, it probably won't be to others.