I know caffeine addiction isn’t serious, but it makes me seriously ill.  The symptoms I wake up with from time to time are not worth the temporary energy boost.  A day of strong coffee drinks leads to a morning of intense head aches and vomiting.  I forget that the withdrawal effects can kick in over night, and I wake up feeling like I have a migraine and a flu bug.   Maybe I’m more sensitive than most when it comes to caffeine.  Either way, I’ve decided to kick the coffee and other caffeinated beverages for a bit.  I need to detox.