leading worship

I have been leading worship and serives at my local church in Perth for probably about 5 - 6 years quite regularly (sometime too regularly). I usually enjoy the creative process of putting a service together and molding a service aroun themes and idea that I know the sermon will be on.
It has got to the stage that I am so conscience about having new and creative things and ways of doing things that I am always analysing services, even when I'm not involved which can have the effect of removing me from the experience. I also find it hard to listen to a worship CD without analysing how they're arranging songs and maybe what I could use in my services... I'm still to figure out if it is an entirely bad thing...