my daughter is (11 years old) on medicene for bedwetting and is still wetting the bed what do i do?

Your daughter's doctor needs to be contacted with any concerns about the medication. It could be that the medicine is not working or it may need an adjustment. What you may also want to consider is checking her diet to see if that may be an issue in this case. Have you noticed that certain food or drinks are causing her to wet more often that others such as those with caffeine, citrus, or dairy? If you eliminate a certain food or drink to check, it may make a difference in her wetting. Still, do make sure to follow up with her doctor so that the right changes can be made that may help her to have drier nights in the future.