For a journey like this you need vaccinations. As we have travelled before we only needed a few. I needed the typhoid vaccination and Elles required the hepatitis b and and the typhoid vaccination. The problem is that with a few vaccinations, especially the typhoid one, you can get a sore muscle. So late at night, completely awake, in bed, not being able to sleep or to turn around, knowing we needed the sleep very badly, we kept thinking of all the companies we still had to visit this week….. But we kept laughing about as this was part of the deal. I guess whenever something bad or unexpected happens we say this to each other and keep dreaming of travelling to some of the most beautiful places on this planet. I guess this thought made us sleep, although only for a few hours….