Hi UM, really sorry you're feeling like that. Do you get any "break times"?? Then maybe you could break down the thought of time into smaller chunks e.g. I only have to go one...two....three more hours then......a break. Try not to constantly clock watch though, I can imagine that would be torturous??
And anything different you kind of like that you could do after work? I know that may be hard but anything you can use as maybe a "light at the end of the tunnel".
Any distractions you could bring into your work though or any flexibility in what/the order you need to do things in? e.g. if you need something a little more (or less) stimulating/intense schedule those things around how you're feeling.
I know it must be really hard though, and although it might not help that much just remember that we're here for you.
Try to hang on in there!!! One minute....hour......at a time!!!
Alison