It’s mid-afternoon on a Monday and you’re starting to feel your energy drop. Your productiveness starts to slow and the day feels like it is dragging on. Time to get a coffee or reach for that Red Bull. But wait, do you really need that caffeine fix this late in the day? That afternoon cup of joe may be affecting your sleep more than you think, leaving you in the same slump the next day. Try some of these tricks to wake up from your mid-day slump.