Did you try to go back in to take another survey? If so, if you CAN take another, DO it.

If you havent' checked yet, please do. If you are shown the screen that you have exceeded the daily survey limit, that's a good thing, even though you weren't taken back to SR.

As far as I know it's absolutely impossible to get credit for a survey taken but not credited, so the only solution is to take another if the system lets you.