OK, should be a Gemini then
Well, I just had an impression that you are reserved, a little shy, like to spend some time alone, things like that are very key for a Cancer. Though some of them are very active.
On the other hand, if you were born at 3 pm Singapore time, you are more Gemini than Cancer, I am sure
Want to do hundred of things at once and not to miss any fun and activity?