Good luck with keepin' it real - my T was asking me last week why no one had recognized the bipolar stuff with me before. And it's basically because every time I went in to my GP, I answered the questions (about depression) the same way you did - everything's fine, no major changes, just write the rx, thankyouverymuch.
So I'm trying really hard to be honest and forthcoming this time. I'd like all the time and expense to actually improve things for me, because I can't afford any of it if it doesn't get me anywhere.
Good luck to you for the same... Let us know how it went!