See if he makes eye contact with you when you're around. Web buzzfeed contributor take this quiz with friends in real time and compare results check it out! If you notice the guy looking you in the eyes, try meeting his gaze with a smile, and hold it for a few seconds.
Buzzfeed quizzes about love
Buzzfeed quizzes top or bottom
Buzzfeed quizzes indiana jones
How to Know if a Guy Likes You Check the Men Signals
Now that you mention it, he does always greet me with a hug.