ok so im 17 and so is my guy friend, anyway i get really jealous when he talks to other girls, and we havent spoked properly for 2 days now, anyway i came on facebook chat and he was all like heyyy and i said hey, but then he never wrote back? so im like okay then eff u, i went to take a shower, then i came back and there was still no reply, then i went on his profile and saw all these comments from this girl, written 5/ 10 minutes ago. anyway i got really mad, coz hes supposed to be one of my friends, i mean im starting to really like him and hes always so nice and cute to me and calls me princess and flirts alot. He wasnt flirting with this girl, im just jealous, what do i do? he didnt reply. But when we dont see eachother or hang out, he always starts the msn/chat convos first, advice? should i be mad at him, im too sensitive