I am a girl who are studying in UK......I may miss things a boy need to bring.......
1)passport+Air ticket+ money+maps
2)charges(camera,mobile)
3)medicines(e.g sick peal, panado)+first Aid kit
4)M gun
5)mini hair dryer
6)Make up
7)Food(snakes,pod noodles in case the food is not nice over there or hungy at night)
8)tisse(always put one in the pocket!!!)
9)pen+paper(in case u dont knoe the place and u can't speak their language, u can write it down or draw it out)
10)A cutter or a siccor(sounds a bit strange but it is useful to bring it with u .......)Remeber to put it in the suit case if u go by plane
11)pastice bags(use when u are sick, put dirty things, liquid containers{so that when it breaks, your things won't get wet})
12)umbella
13)tooth brush,gel, shower gel,shampo
14)a pair of sleeper