why im like this?

yesterday i went out with friends, and sometimes i really wonder "why do they like me? do they even like beeing friends with me?" its weird i know, because, why would they talk to me and hang out with me if they dont like me? 

i always want to now what other think of me, specially my friends. do they think im funny? what do they think about how im dressed? do they think of my like "their" friend, or just another friend? how do they describe me? 

i hate thinking things like that, because it makes me feel insecure, but i can help it, and i dont feel comfortable by the idea of ASKING them this kind of things, it makes me feel stupid because we are not the kind of friends that talk about things like this, we dont share our emothings about each others.