Hey, I'm switching over to Koodo in a few days and was wondering how the cycle works. Does koodo operate on a month-to-month cycle, or do they operate on a 30 day cycle? If I start a plan on December 20, will the cycle end Dec 31, or will it end January 19? Thanks for the help! Trying to decide if I should sign up soon, or wait until January 1st. Thanks!