Working away. Generally I enjoy it and consider myself lucky, it's an interesting part of the job, but it's a strain after 2 weeks and minor things like cultural differences start to grate. My normally healthy diet goes to shit having to eat out every day as well and I have too much beer which is my own fault, no-one's forcing me to, but when you all sit down at the end of the day and it's on company dime it's hard not to have at least a couple.
Just end up a bit run down and sluggish (although today might be partly because I stayed up until midnight watching the game last night...)