Good point. Could that explain how some days I just feel less coordinated, or in control than others?
The reason you feel less coordinated and in-control is way deeper than that...
In fact, there probably isn't any solid answer to that...
There are so many things going on in an athlete's body its impossible to keep track of all of them.
For example, your CNS (brain and spinal cord all the way down to the nerves that connect to muscles) can be fatigued from an intense day a few days ago and still recovering. In addition to that, you could have pain, as Ken is saying here. Also, there is muscular fatigue and recover that is occurring that will also hinder performance. These are just examples, and, too an extent, all are going on concurrently in your body.
In short, as an athlete, sometimes you will just have some "bad days"
