Do you have the Abundance For Life course? For issues where co-workers are bugging you it's time to do an Inquiry Process and get it out of the system. Takes about the same time as a Paraliminal.
Otherwise go for Deep Relaxation. I don't think there is anything wrong with mulling over issues since you do get solutions once you let go. And Deep Relaxation would be the way to go about it.
Of course what you really want is a solution for handling this "highly competitive coworker". New Options Generator, Talk to Win and Personal Relationships would be the Paraliminals I would look at, after an Inquiry Process.
Alex
