history: I just found out that I will get to travel abroad for work and it really took me off guard (in a good way). I found out that I will need to travel abroad at my work_comma_ and it really took me off guard. Wow_comma_ that would be shocking if you weren't expecting it.  Did they tell you when you were hired that there was a possibility?  Where might you be going?
current: No, they didn't tell me, but I did suspect it might be in the cards. I'll be going to South Korea for a while.
next: That will be very different.  How do you feel about it?  I wish you lots of luck and adventure while you're there!  