The morning After . . .

The morning after what? No idea, but work was kind of festive last evening due today's board meeting. These guys OK our paychecks, so yes this was important. I spent part of the week setting up our boardroom for various activities and sprucing up some of other meeting rooms to make them look more professional. So yesterday morning I could see the look of dread on my boss's face when I arrived in shorts and tshirt like I usually do. Really I wasn't dressed any different then I normally do nor any different then half the staff. But I got to surprise the hell out of everyone because I had brought a change in clothing with me including my favorite tie. We were served some tastie Hors d'oeuvre and and served various drinks that were easy to spike with a wee bit of vodka. Flash forward to late in the evening and I was nodding off at about 9:30. I did get a bit of water into me but I also put myself into bed at 10pm, which is still pretty early for me. I slept well till about 4am, then of course all that water wanted out and rest of this morning was spent light sleeping. So at 7am I awoke and found I had a bit of the hangover. 3 hours later and lot of black tea later and I still have one. I am way too old if I'm nursing a hangover like this over so little alcohol. What is wrong with me?