Do you use certain words too much?

I read about author Jane Lovering putting her writing through the wordle.net site in this month’s Writing Magazine. 

Wordle creates a word cloud of your writing with the words you use the most highlighted and is a brilliant site. 

When I used it, the words it highlighted were – like, one, even, know, feel, away and smile.  Guess it’s time to comb that manuscript.