My current therapist said I'm a very self-contained person. I don't show much emotion in the sessions, or really in real life. This is not to say we don't have detailed conversations or sometimes use humour, we do. I find her very open minded and collaborative to some I've seen before, though they were trainees. I don't like all of her suggestions and she is happy to hear that and not take it personally. It is a very subjective thing, but having a good 'connection' with a therapist makes for therapeutic good work, I find.