I also think that it is just the sudden push back into "real life" that is getting you down. I was also wondering, on vacation did you get outside more (more sunlight, more fresh air, more walking?) Because if you spent a lot of time out in the sunshine and such, going back to being stuck in the house can make a HUGE difference. I'm glad you will be seeing your T soon, and I guess I would give it a few days or a week, and if you aren't feeling better or you start to feel worse, get in to see your pdoc for a possible med adjustment. Good luck, I hope things get better soon!!
__________________
From the movie The Hours: "If I were thinking clearly, Leonard, I would tell you that I wrestle alone in the dark, in the deep dark, and that only I can know. Only I can understand my condition. You live with the threat, you tell me you live with the threat of my extinction. Leonard, I live with it too."