clarification

there aren't enought free evenings in the week....
because there are so many things that I want to be doing, but they all happen while I'm at work. So, what to give up... and for how long?
Jack and I are suppose to start our dance lessons this coming week... but do I give up my sat. night or my mon. night? BAH!!!!

What if we were to add another day in the week? What would it be called? Where would it fit in? would it be a weekday, or weekend? How would you figure out who was suppose to work? it would be nice to have an even number of days in a week....