Still confused! - And why not?

Today, I feel a litle confused! I don't know exactly what to do except the work I allready have done at my job until 1 h and a half ago. Now perhaps will I sleep a little or more, depending on my body willing... Yes! My body has some willings: he wants to sleep but he also wants to be awake... So, it's very easy to understand my doubts about the way I will spend MY TIME that life deserves to me for using today...