Thought of the day.

Every fourth year enough minutes are accumulated from the previous years to make an entire day. The thought that occurred to me is how come we don't have a leap month? I don't mean February with 29 days in it, but a month made up of leap days. If my calculations are correct, this should take place once every 88 years. This new month should fit snugly right between February and March allowing us to have three full months of winter and three of spring. Just a thought.