Dear T,
Your response felt so clinical and not particularly caring. Could you have at least said you were sorry I felt bad about how the session went or something? I mean, it's probably for the best that we're just talking tomorrow instead of you writing some long response. But after waiting longer than normal in the morning for it, and getting increasingly anxious, I kind of expected something more?

Maybe you're getting sick of me or burnt out in general or something. Or you had an off day, but still, it sounded like you were still in that mindset when you wrote your reply. Please be good tomorrow, OK?
Love,
LT