You could have a condition called hyperhydrosis. You could have an operation to cure it which would involve I think, blocking of certain nerves.......I wouldn't recommend it though as a friend of mine had it and they had other problems resulting from the op. I have been suffering from it for years, esp. hands, but as you get older it gets easier. I use to carry a hankie everywhere!
Hey, you should definitly try "Drysol" its great and it works :) ..although im not sure if u have it where u r, im from Canada and we have it here, so maybe check with ur doctor if u guys dont have it in ur country. Good luck