Read the following context and choose the best option to answer the question.
Context: Why had he done this to me ? I had taken a belt and wrapped my wrists with it , just to show him how much I trusted him not to hurt me , and then he went and did this to me . Why ?
Question: Why did I do what I did to myself ?
Options: 
A. I did n't know what else to do except mess with the belt .
B. There was nothing else to do except to play with the belt .
C. I was playing with the belt because I was bored .
D. I tied myself up because I trust him to not hurt me .


D