IH vs IO for a guy who struggles to start conversations with girls?

[mobocaster]

Here’s yesterday’s thread on the same subject:

What is truly the difference between Instant Openness and Instant Honesty?

Okay I have a question. What is truly the difference between instant openness and instant honesty? Like I want people to talk to me, but I also want them to be able to feel like they can truly confide in me. Which one should I get?