What I hate about travelling

The number one thing I hate about traveling is not the long lines or the tediousness of the airport. No. Its the fact that I have to carefully decide which books I should bring. Its an awful process. I feel like I'm deciding between  my children. "Sorry Jim, we love Karen more and would rather have her travel with us." I mean I hate it. And the selection process.... what if I want an adventure book? What if I want a mystery book?
Its so complicated.