Let's go over what I've packed. I've got Tylenol PM packed. I also have a few yards of twine and about 7 feet of duct tape. 5 boxes of crayons and two bags of candy to give away to kids. Bug spray, Wet Naps, hydrocortisone, Neosporin, band aids, Pepto-Bismol and toilet paper. Malaria meds, "Third World Travel Formula," probiotic, Imodium and a follow-up antibiotic if Imodium doesn't do the trick. Enough clothes, socks, underwear, flip flops, running shoes. Some meal-in-a-bars. A flashlight. Three books. A map of London, all my flight info, printouts of some key emails and a notebook for journaling. My camera and extra batteries. All the regular toiletries: toothbrush, toothpaste, shampoo, soap, floss and deodorant. Passport, proof of yellow fever vaccination. Feels pretty thorough...but what am I forgetting?