Guys what does this mean?

ok so i was on a canoe trip and last night i was sittin by a campfire and this guy i really really like his names phillip was starin at me, and when i looked at him he looked away. i want to talk to him but im scared. i have a pic with him i need to get it developed. but anyways when he did that, what do you think i should of done?? and why did he look away when i looked at him?? why did he even look at me?? seriously outa all the girl, all the other ones where pretty, but i looked "eeew!" and seriously i dont think i look that good!!..haha but really.why?? can you help me please!! :(