Is it normal that i feel responsible for being violated?

I was fifteen, in boarding school, trying to figure out life for myself. Then one night our bus driver sneaked into the dorm, came to my bed,guided his fingers into my vagina, I was asleep but I could feel it;I woke up immediately, asked who it was, then I heard him say my name telling me to relax that he was the one. I was scared, I screamed and the other girls ran to my bed asking what the matter was then I told them everything. The next day he approached me and begged me not to tell the school board but I did anyway, still a member of the school board didn't believe me she asked why I didn't scream soon enough if I wasn't enjoying it, then it hit me that maybe my body responded in a way that it shouldn't. The bus driver was fired not punished according to the law