One more day and more to deal with

I have been reflecting a lot on my depression and I just can't seem to figure out why it's worse now than it has been in over 5 years. I am at a total loss as to what has caused this. If I subscribed to most people's, including my mom's, point of view I would blame myself and tell myself to "get over it", "change", or "toughen up." I don't wish major depression on anyone no matter how ignorant they are-it's an awful thing to deal with. People do not understand and in most cases do not emphasize; they certainly don't sympathize. It makes getting out of bed like climbing mount everest and some people can't do that. It makes daily activities and function almost cease in severe cases.