Y is for Yellow. Yellow means caution. I try to do a Step Ten each day, sometimes during the day, to see where I am heading and whether I need to change direction. Just because some place feels right, doesn't mean it is, it could be complacency. It can also mean we are stuck in a rut and need to get out of our pattern, which has become old, and we need to find something new to challenge ourselves. Just because you haven't tried something yet, doesn't mean you can't do it.