My therapist closed her notebook , and rubbed the back of her neck . " I think this has been a good session Kamijo , you ' ve really opened up . " I sighed and stood up from the chair .
According to the above context, choose the best option to answer the following question.
Question: What is meant by " you 've really opened up " ?
Options:
A. I am sharing intimate details openly .
B. I was able to open the door up to my car so I could drive home .
C. I really opened the door of the therapy chest so I could act out with puppets .
D. I was able to open up the door to the office and I am able to leave .


A