What would toi do ?

Imagine the following situation:
toi are on a school trip since one week. A few days il y a there was a boy who a dit that he loves you, but toi don´t know who he is and toi notice that toi don´t like his character.
Two days later all people from your class making a party downstairs, but toi stay in your room, cause toi feel ill. toi turn the light off and go to bed, after toi drank a bit valerian for better sleep. Then suddenly someone open the door a bit and looking into the room and than the door is closed again. This repeat two times more. A few minutes later, when toi nearly sleep, the door opens again and somebody come into your room, but toi don´t really notice it. This person comes near to your lit and than toi can feel fingers which are pulling down your blanket and trying to touch you. Than toi wake up and see this one boy, toi really don´t like. The boy laugh and run away.
toi are frightened and begin to cry.

What would toi do the suivant day?
Would toi tell it a teacher, do nothing, ou go to the boy and beat him etc for that what he did?

I hope my English wasn´t so bad and toi can understand the text. ;P