Bruce Jenner -- You Can Watch My 'Journey' on TV

Bruce Jenner is shooting a docuseries about his life changes that will air on television ... TMZ has confirmed.

We're told the footage has been shot over the last few months and chronicles what Kim has described as Bruce's "journey."

We're told the footage is a very personal look from Bruce's vantage point of the process of changing.

Multiple sources say the documentary will include interaction with Bruce's kids and ex-wife Kris and how they are receiving the news.

One source familiar with the production tells us when Bruce talked openly with the family, at one point Kris "lost it."

We're told all of Bruce's kids -- the boys and girls -- have been "extremely supportive."

Our sources say the docuseries will air on E.