My crush and my friend talk on facebook?

[Harry]

A few days ago I had a really deep conversation with a guy I barely knew, it wasn't boring at all, we could have gone for ages yet we were pressed for time. I told my best friends all about it! That very evening, one of these friends decided to spend the night talking to my 'crush' secluded alone. Note that she already has a boyfriend who adores her but doesn't want this guy to know.

Now 2 days later this guy talked to her on facebook asking her if its allright if he posted some pictures of her birthday event which he took. She didn't really say what they said but the conversation wasn't short or anything, seemed like he kept on talking.
I am so mad because she always does this to me, I like a guy then she goes after them and they all fall for her (same situation with the current boyfirend). She acts like the innocent one yet she's always planning her best moves like 'liking' stuff on facebook which appease my 'crush' or posting pics she knows he'll like (coz he's into photography). This guy smiles a lot at me, he did try to approach me a couple of times and i could tell from his body language he wanted to talk more, yet I'm the opposite of my friend and really take a backseat. He likes most of my pictures on facebook, yet maybe it's just a friendly thing. I'm not as charming and beautiful as her but I have to say my character is genuine and funny - it's what I like about myself.

Do you think he likes her?He knows she has a boy yet he hasnt added the pics yet.