[She may notice how quiet someone is but at least not withdrawn but he is thinking about all his companions and how they all came to love him; mostly in their own amounts of time]

Depends on the human.

[And depends on how you 'click' with someone as well. That's the one thing with looking like a human that is good - because you can earn their trust easier rather than being a 'bug eyed monster' or looking different from them because humans have such a problem with things that look different from them that they don't understand and in a loud whisper]

Expanding his horizon. I think we both understand that humans have a hard time accepting creatures that don't look like them. Which gives us both the chance to earn thar trust before finding out. And hopefully, by the time they find out - they don't feel betrayed but we open up thar minds and blossomed something special together.

So, no. Not selfish.