Edit a document and retain my style AND the most important information

Num. of words: 1567
Topic: weight-loss -for website
Tone: Informal/Casual
Extensive research needed: no
Extra notes: I have difficulty self-editing. I am a writer myself and like my writing style. This is a piece for my website about how I came up with the idea for my weight-loss programme [Finally Slim Forever]. It details my own personal journey [ even though I had been a nutritional therapist for over 27 years, for the last 24 years, I was unable to lose the weight I gained post pregnancy. It discusses the fact that for the last 40-odd years we have been given the wrong dietary information to protect the profits of farmers and food manufacturing companies.

I want it to be powerful. But about half the amount of words, or even less if you can do so while retaining the powerful message. I have 8 documents - most with less words- I would like the successful person to edit for my website if I am pleased with the result of this one. Please don't go over the top with pricing. I am returning to practice after taking a 4- year sabbatical, so this is a new start.