I kind of do this, I think. Most of the time I will be quite straightforward if I've felt very down or anxious or angry in the past week, but when it comes to other things I often don't talk about them, and I get really frustrated with myself because it feels like I'm wasting my time there. Sometimes I do zone out completely and can't finish a sentence but I don't know if my therapist picks up on it or not - like if he thinks it's just because i take really long to get through a sentence, or if he realises i completely zone out and can't remember what i was thinking or what the question was.