Lady R:
I hope this helps; I did a search on Ministry Tools, preparing for a sermon:
http://mintools.com/ministries.htm#speaking
I enjoyed this article by Rick Warren:
http://www.christianpost.com/article/20070329/26606_18_Ways_to_Motivate_Yourself_for_Ministry_(Part_1).htm
No matter what, you'll be wonderful in delivering the right message and with the right words. I love Isaiah 50:4
"He waketh me morning by morning, and gives me the tongue of the Learned; that I may have a word in season, for he that is weary."
And ... "...to take no thought, for the Holy Spirit will speak through you as the appointed time."
Minister Lady R....just minister. For you have a gentle heart that hears the 'Father' and a gentle word that follows.
BTW: I just thought of something. I'm always a 'sermon'
better a sermonette (the girl type sermon). Just being silly ... thought I'd make you smile.