Wierd question but I will answer it. Maybe you have a ear infection, or sinus drainage go to the doctor. They will give you something, or you can go to the store and buy some drops for your ears. Not sure what they name of it is but they should have some just ask someone

You can also drain your ears with a little vaccuum thing I think you get this done at the doctors, not too sure though. This might be preferred if you don't want to wake up with wax all over your bedding from the drops (seeing as how you take them before bed, so you're not walking down the street and wax is dripping out).