Sad

I feel very sad now. But tomorrow I need to work again. The downside of this job is that it is difficult to make some excuses to take the day off. Of course I don't feel sad about having to work tomorrow, but for something else. I'd really like to talk to someone, but can't think about anyone. Sigh.
I feel tired. Or should I simply just go back immediately? But, what's the use? I don't think it makes any changes or improves anything. However, staying here does not make things better and seems kind of time wasting. That's the most frustrating part.