Which is the best life and why?

1. Childhood

The Best part of our Life when we are giving lot of opportunities a and Free to do anything as long as we are following the rules of our parents.
2. Married

The Happiest Moment of my Life when i got married and Given a Children, Unforgettable memories that will be in Heart and soul whole my life.
3. Unmarried

The part of my life that i spent everything for my self , thinking no one and nothing but just Happiness and enjoyment.
Explain not mandatory here, just show your positive response.
I choose nothing because all of those are the most important part of every human .