Up Up and Away

I am sitting in the DFW airport waiting to board my nine and a half hour flight to London. I don't think it's actually going to hit me that I'm going to London for FIVE MONTHS until I get on the plane. I was getting a little nervous on my flight from Austin to DFW because I almost had to check my carry-on because it didn't fit in the overhead bin, but of course I made it work. I really hope I can sleep most of this flight. I've never been on a flight this long so we will see how it goes!