@jespah,
Yeah, we've known each other for years but maybe he thinks he's not good enough for me. That's what my friend thinks but I 'm not so sure about that, if he thought so, why would he let me know he's looking at me?
Last weekend Iwalked near him but he didn't notice. When he realized he began whistling, but not in a "rude" way, it was like a song or maybe like making low noises to catch my attention but I didn't look.
He knew I had to go back but there are two ways and both are connected by a bridge. He went to the bridge and leaned over the rail looking at the river. Once he looked back and saw me going toward him and this time he did look away, back to the river.
Or maybe he just went to the bridge to take a break from what he was doing... I don't really know what to think.