I'm a little confused about whether the higgs boson is the mediator of the higgs field. I haven't had a chance to study in depth the higgs field theory, but I have tried finding information from seemingly reliable sources and there are some apparent contradictions. I watched Leonard Susskinds lecture on the higgs boson, and he along with other sources have said that the higgs boson can be thought of as a dense region in the higgs field. Leonard susskind says that it is a particles exchange with another particle that he calls the "ziggs boson"; both absorbing and then reemitting the "ziggs" back into the condensate(higgs field?) that gives their mass. He then says the higgs boson is an excited state of the higgs field after the fact. This seems to imply that the higgs boson is not a mediator of the higgs field. I did read on fermilab's site saying that the higgs boson can interact with particles in more ways than the higgs field and in this sense the higgs boson can be thought of as a mediator of the higgs field. It was made clear that it's the higgs field that gives mass, so I'm not sure yo what extent the higgs boson mediates there. Finally, on the hyperphysics site here http://hyperphysics.phy-astr.gsu.edu/hbase/forces/higgs.html and some more popular science sites, the higgs boson is described as the mediator of the higgs field and giving mass. I really appreciate any help sorting out my confusion.