Habitual Cheddar X

My life has been about trying to incorporate good habits and get rid of the bad ones. So it is only fitting that a new goes up themed around habits. Have fun!

1. What is your best habit?
2. What is your worst habit?
3. What habit in others annoys you the most?
4. What habit would you like to acquire?
5. Why do they call a nun's headgear a habit?

And that's the first step in what I hope becomes a renewed habit to get Cheddar X's up alot more often.