Four years: The amount of time we have been trying to add to our family of two. What a tremendous amount of time!
Four years is equal to:
The amount of time it normally takes someone to earn a Bachelor's Degree
Two LDS missions
The amount of time between Olympic games
Amount of time the President of the United States is in office
Once every four years there are 29 days in February instead of only 28
48 months, equal to about 48 times I have had to look my DH in the eye to tell him, "Not this time."