Dawn,
I am glad to hear that your employers seem caring about your condition. I worked at a high stress, desk job for 7 yrs. with ATN. Looking back, I don't know how I did it. I remember rubbing the side of my head a lot, as if it would help, and watching the clock for my next dose of Diazepam. You see, I was misdiagnosed with TMJ. They thought it was due to long hours, job stress, a long commute and that my late husband suffered with a mental disorder, which we found out later was bipolar. He passed away in '06, a victim of an auto accident.
From my perspective, I can honestly say, I do not know if I would have had a career during those years if it weren't for Diazepam and Alprazolam, which are both closely related benzodiapines. I kept telling my GP, then later my Psychologist, when my GP retired, that most of my stress was not due to the factors that they were attributing it to, but to the level of facial pain I was experiencing.
I find that Diazepam helps more with my pain meds to reduce the pain of ATN. I take it daily. It has a slight muscle relaxant property that Alprazolam (Xanax) doesn't have. However, both work well with controlling the anxiety caused by working with a chronic pain disorder, I believe.
If your position involves a lot of deadlines, as mine did, just make sure that you don't become too relaxed to be mindful of them. Overall, I believe that anyone working with TN or ATN, should have a benzo in their "med kit", as Kerry stated that she appreciated. (Of course, as with any med, there are people who are exceptions, those, who do not tolerate it well. Luckily, I was not one of those individuals. I tolerate benzos fine.)
I am not certain if the combo of Alprazolam with Tegretol would increase drowsiness. I was never on both simultaneously, while working.
But, yes, to sum it up, Diazepam, which often substituted for Alprazolam, on it's own, for years, eased my tension caused by chronic pain, just enough so that I could work.
I can think of one particularly well-respected woman I worked with, who was head of her department, who was not chronic pain, but a chronic anxiety sufferer who took Alprazolam for in the workplace.
Good luck. I hope this helps.
Stef