Dealing with depression - Want to sleep my life away.

This morning i was felling a bit worse than others again. Maybe it is because I saw something yesterday afternoon which made me feel like shit, because that was the first thing that came into my head when I woke up this morning. I did not feel like getting up and was very tempted to call in a sick day at work. But, I am here. I don't know how I will get through another day with this feeling inside of me. I feel like everybody can see how shit I feel and that they are staring at me.

How do I make them stop, and...... how do I get this feeling to go away??