So, I went to work this morning and felt like a pile of pudding, so I came home to rest a little. I think caffeine is screwing up my system. I don't get to bed till like 1am nowadays and when I w...

having caffeine in your system prevents you from getting the most out of your sleep. so you wake up feeling less rested. and if you drink a cup of coffee in the morning, some of that caffeine i...