Why I Quit Caffeine (as a software developer)
11:01
#1 Sleep Expert: "Even A Little Caffeine Does This To Your Brain & Body!" | Matthew Walker
9:02
I quit caffeine for 30 days
6:36
The Ugly Truth About Coffee’s Effects On Your Body
13:42
I Abruptly Stopped Drinking Caffeine And This Happened
20:42
I Quit Coffee Cold Turkey after 20 Years. Week 1 Day-By-Day | Benefits & Struggles.
9:04
3 BIG "Benefits" of Caffeine + 3 BIGGER Benefits of No Caffeine
18:36
I Gave Up Caffeine For 30 Days. Here's What Happened.
14:26