I've sure lucked out with my work on those! Actually they require us to have it up so they can contact us quickly, or need to talk while during a conference call. But with that said, at least you've made an hour and by now another hour should have passed. I hope you are doing okay and be sure to remember to take those baby steps... hang in there
You can always '15 more minutes' it. Y'know, give yourself a little reward at the end of every hour (not including lunch, of course, which you should take as an extended reward). Kinda the same as 'just one more chapter' in a book you like reading right before bedtime -- you know, the times when you realize that you've been 'one more chapter'ing it for the last 5 chapters, it's 2 AM, and you really do need to go to bed?
So, one hour, and you get a Coke. And one hour, you get to walk around the building, stretch your legs. And then one hour, one hour, and then the last hour, the reward is you get to go home and pet your kitties.