I decided last week to get off of caffeine which I had been consuming in coffee and chocolate. After being on an upswing I felt like I was deteriorating and I realized that I was eating a lot of chocolate and coffee.

I haven't had coffee since last Friday and it hurts but that tells me that it's something that I shouldn't be consuming, at least not on a daily basis. I had one small piece of dark chocolate yesterday.

This article (http://caffeineweb.com/?p=15) shows some of the problems that can be caused by caffeine.