> - When you vote on a question, the system tries to use your Q-votes before your QA-votes.
> - When you only have five QA-votes left for the day, the "You have n votes left today" counter starts to appear after you cast votes.
> - Once the counter starts, it never goes back up on that day. Therefore, if you start a day by voting mostly on answers, the counter can start when you have more than five total votes (i.e. including both Q and QA) left, making it impossible for you to reach 40 votes that day.