Jana,
I had to get over my fear of public speaking too when I give presentations. What I found best worked for me was being prepared (as I'm sure you are), opening up with a joke....looking for a kind face in the audience and if I was really scared...picturing everyone sitting and listening to me in their underwear!!! You'll do fine...just try to relax, we all put our pants on the same way!!! Good Luck and try to have fun. Peggy