We have a 11-year-old son who has had a problem with night time wetting all his life. We tried medication with limited success. We had tried every suggestion out there, limiting drinks, waking him up in the middle of the night but nothing was successful. After reading all of the positive reviews for this product, I decided to order it. Within the first week of use only, we saw great improvements. Now almost done with week three he has been completely dry for 10 days!!!