My neighbor is crazy.

Ever so oftin when my neighbors daughter come over to my house.Ok you will think that normal but this is what she does. When she does come over she puts sleeping pills in my drink so i will fall asleep. Then drags me in to my room and f**ks. I dnt even want her over. And the only reason i know she does this is because i set up some cameras in my room and what she does to me is grose.plz tell me what to do.
Now im 20 and she is 15. tell what to do plz.