FEAR!
Today. I received a promotion at work.... and I was stunned.. because it meant for once I had done something right.... and it also meant that I would now need to transition and move and work with a new team in a new location and move outside of my box and into the unknown... it was scary... it is now less scary because i now realize that i was in fact afraid and once u know ur afraid u can build up the confidence to face it... effective immediately it is faced.....