Having gone through a similar change in 2009, I feel your pain and agree with Crankin that these things are important. In my case, I moved (and got married) rather than my office or job, but it disrupted many of my priorities and then some. I went through various stages of grief since then. And I do mean grief. It was as real of a loss as any other. I went from having a 20 minute walk to work to an hour long drive. I was suddenly cut off from my friends, my routine, my cycling routes and club, my yoga studio, my gym, etc., etc.

Try to be patient with yourself as you get used to the new normal. It is possible--and hopefully, likely--that you will find ways to adapt. When I first moved, I felt a lot of anger and sadness at first, but I eventually forced myself to accept that it was up to me to shift my attitude and habits. It took a while, and there are still things that I very much miss about my old routine. But I'm definitely in a better place than I was at first. So, be patient with yourself as you adjust.