I'm with you with this one. Long story short, only been at this job for 3 months. I hate it. I'm not productive, I stare and called in a few times.

I only stay because it helps me pay the bills.

Maybe you can make use of your time at work by doing other things. (I try no to get caught, and I do my job first)

I sometimes do homework at my job when I'm not doing anything. I also sometimes do research about mental health and how to improve them.
If you can write/blog or something, maybe you can do that.

Also, maybe look for another job?
For me, I'm in school and volunteer which I love so I feel that I'm doing something with my life.