Down in the dumps (literally)

I'm really worried that I'm just screwing my entire life up this year. My grades are slipping despite the exorbitant amount of work I put into all of my classes, the newspaper is nowhere near as good as it was the past three years, I'm all alone, and I hate it. I'm not doing the things I love, I'm not spending enough time with the people I love, and I don't want things to keep slipping. I mean I haven't even made my bed, put my laundry away, packed my lunch, or collected the trash and taken it to the curb. I may as well just stay out there with it and let the trash man take me to the dump.