Perhaps you suffer from the seasonal problems such as coughs and chills during the winter or hayfever and allergies in the summer months.
What do you do in the Autumn/winter when the Echinacea or other preventatives you have tried, do not work as they should have.
Or in the Spring/ Summer and your allergies prevent you enjoying the fine weather.
Again the correctly chosen homeopathic remedies can be of great benefit and allow you get on with your life to the full.