Communicate with your minister of music. Find out what he/she is looking for in a drummer, and go from there. If it's more 'exciting' fills, then you know what you need to do - go to the woodshed and work on those aspects. Get help from your boy "T" - pick his musical brain. Find out who his musical influences are. Get into the musical mind of those people. Draw from their creativity and carve out a niche for yourself after grasping their concepts. If you state that you play a "... pretty good pocket beat ...", go and work on that until you have an incredible and undeniable pocket.