because actually, each time, i want to say...
i'm tired. or sleepy. or drained. or disappointed. or emotional. or stressed. or angry. or frustrated. or lost. or scared. or worried.
you know, whichever feeling that i happen to feel on that day. (like today for example, i wanna say i'm crushed/disappointed/hurt.)
and open up my arms for a hug.
because i love hugs. i love getting or giving hugs.
but of course, most of the time (to prevent people from running away from me thinking i'm some loony because you know they normally ask "how are you?" just for the sake of asking) i will just say,
"OK."