[JonT]

Caffeine will definately give your body a jolt of energy but like anything else that affects your metabolism, your body eventually reacts in a way to offset the change. You'll probably feel really run down for a few days after you finish your projects and the caffeine wears off. Lots of water and sleep will get you back to normal. Talk that gf into a few "stress relievers" in the mean-time. he he