Well, so you've reached a dead end. Nothing seems to go right, you're alone, you hate your job, you don't feel fulfillment in your studies, and none cares. You just keep on going, pulling yourself out of your bed at morning, making important decisions like which socks will you wear, which T-shirt will you put on. And then the beam of light, entering from the window, shivering on the ripples in you coffee mug, reminds you that the sun is moving, and with it you are approaching the end, dead.