The symtoms of asthma vary and so whilst some people feel they do not suffer from the condition now, it could be something they suffer from at an older age. The Asthma Control Test is a test which can be done by your GP. If the results are that you have trigger for Asthma, or that your Asthma is not as well controlled as you think. Action can be taken now to avoid problems later.
This campaign uses the symtoms in a way we can all relate too, if you find yourself doing these things, it may be worth a visit to your GP. The campain ran nationwide.