There was a time where only one cup of coffee would have me bouncing off the walls with energy. It didn't take long before I needed two cups to get through the day and on really tough crunch-time days, I'd opt for a third cup of coffee. I'm very well aware of the side effects that coffee gives you but it was often ignored until I personally started feeling them!
Now I'm taking it a little easy on the caffeine consumption and opting for coffee only on those special days when we're exploring around LA. On a day to day basis, I'm sticking to some green tea to get just the slightest kick of caffeine.
So far it hasn't been THAT bad. The first few times I actually went without having any caffiene which then led to head aches. Basically, that's when I knew it was definitely time to cut down. What about you? Have you ever done a caffeine audit?