Our Devolution

But if a difficult existence for a specific species causes them to evolve, then what would be the result of our easy lives on the human race?  Will we continue to evolve regaurdless of our overly simplistic lives, will we simply stop evolving, or will we devolve into a more primitive form.  There is much controversy over this issue, and there is a substancial amount of evidence supporting the theory that we humans are devolving.  I feel that we are devolving, evolution is more of a cyclic phenomenon that takes the span of thousands of years.