Over the past week, I have been waking up using the ‘2-by-3’ alarm rule and it’s completely changed my morning routine. For as long as I can remember, I have never been a morning person and have always despised getting out of bed, particularly on a cold winter’s morning when I’m nice and cozy under the covers. This has led to a chronic use of multiple alarms to wake myself up, arguably leaving me feeling more groggy than if I had simply gotten up after one alarm. But after discovering the 2-by-3 rule, that habit has started to change. What is the 2-by-3 rule?The 2-by-3 rule is a technique writ…