The body of your personal statement is going to be hard work _ you need to use around 50% of your word limit to give the admission representatives concrete evidence of why you stand out from the crowd in this application process. The body is also where you will be answering questions and giving examples of experience and affects of experience. Answers and evidence need to keep reflecting who YOU really are. If you're struggling to keep under the word limit, allocate each question a word limit as well.
So let's take a look at the way your personal statement should be structured? If you spent, time analysing our sample personal statements http://www.getintouni.com/Samples you will see that each paragraph revolves around one particular incident or the subject area of study. Although the personal statement should logically flow from start to finish, none the less, unlike a book with a distinctive story running through it and building up to a climax, a personal statement is episodic in style and content so each paragraph stands out.