?

sometimes when i think about the future i think i know what i want, and other times i lapse into moments of self-doubt, asking myself repeatedly if that is really what i want.
sometimes i feel as though i'm groping aimlessly in the dark-- it's like i know the exit is somewhere at the end of the tunnel-- i know it's right there within my reach, but somehow it all seems so vague and blurry and all i can do is try my luck at feeling for it. if i'm lucky, i'll get there faster.. if not, i'll probably be stuck there for a while more.
i do have a definite goal but once in a while i just get this feeling, that sometimes i'm just fumbling about, fluking my way through my life.. :(