I'm getting this message:
You can only ask 6 questions in a 24-hour period
Could you add a timer, so that I know how much time I have to wait?
Take a look at your activity tab (filtered by post) instead.
It tell you how long ago you asked your questions.
Ask yourself, how often do you think people would run into this limit? I don't think we want to encourage people flooding the site with questions. In any case, this is not going to be a frequent occurrence.