Genetic Map of Europe. If you have had your DNA analyzed, you have a good idea of the information on this map, though it is given by tribal or cultural group, and not haplo-group. Over time, the general direction of population movement was west.
DNA is a lot to learn, but there are many resources to help you learn what you need to successfully use DNA in your genealogy research. Find a plethora of resources to start educating yourself on DNA's role in finding your ancestors.