1. When simple grooming habits get in the way of your show.
2. Driving, in general.
3. Losing friends because there are more important things.
4. The struggle is real:
- The Republican candidates for president will debate Saturday at 9 p.m. ET on CBS for the first time after Donald Trump's runaway win in the New Hampshire primaries.
- MLB issued its first-ever lifetime ban for performance enhancing drugs to New York Mets' Jenrry Mejia.
- And how well do you know what happened in the news this week? Take our quiz.