Fight fire w/ fire...Have another, if that doesn't work, go to work drunk, haha, I have, and its delightful, especially if you can sleep at work! WHOA, really bad advice. I will dispense good advice...now...
I am not able to sleep with a horrible headache that brings me to tears, so I put on some soft music, and relax! The best thing for hangovers for me are little packets of Emergen-C by Alacer. You can purchase them from http://www.become.com/shop?pid=207057826&q=alacer+orange+36+packets&utm_campaign=become&utm_source=yahoo&utm_medium=ssp&utm_term=alacer+orange+36+packets . They are really good, and give you energy when you are in a funky hangover. ugh. I feel sooo sooo bad for you. Enjoy the emergen-c, I love it! In fact, I start my day out with one anyways, it gets rid of toxins in the body. I drank like ten in like 2 hours and felt way too good! Better than any drug. ENJOY!