Read the following context and choose the best option to answer the question.
Context: How trachy is that ? There are definitely a number of things I wo n't talk about like how many guys I ' ve dated , or ... whatever . I ' ve noticed that some of my girlfriends want to tell their friends everything .
Question: Why is the narrator quiet on certain topics ?
Options: 
- They feel talking about them is not proper .
 - None of the above choices .
 - They feel talking about them is only meant to be shared with their boyfriends .
 - They feel talking about them is stuff for the girlfriends .


They feel talking about them is not proper .