But how will you find out the answer if you don't discuss it with him? We can't give you the answer because we don't know your T. Every T has different boundaries about contact between sessions. For example, I email my T sometimes to change an appointment time or cancel, and he is OK with this. We don't do therapy by email or phone, though. But he's never spelled out what topics were OK to contact him about and which weren't. I just took my cues from his responses. So if you can't discuss this with your T, I guess you could just shoot off an email or phone call to him and see what sort of response you get.