When you’re ready to throw your computer (or at least your mic) out the window in frustration, you may want to ask the advice of fellow Dragon NaturallySpeaking users to see if someone can help you workaround/shutoff/alter whatever “feature” is irritating you. If no one can help, then you can start throwing things.
A couple forums to get you started:
ScanSoft maintains a Dragon NaturallySpeaking Support Forum
For ease of use and responses, I actually prefer:
KnowBrainer’s Unofficial Dragon NaturallySpeaking Public Forum