Jen: Whatever you do, don't sit around listening to love songs reading reading depressing letters. Don't pull out the napkin he handed you the day you met, and remember how much of a nerd you thought he was. And don't read all the letters he's ever written you. While all this suff may make you smile for a short time, it only makes you even more sad ten minutes later when you have to put all the stuff back in a box and remember that he's 3,000 miles away.