For me, with my current T, it probably took 5 weeks. First couple sessions, he seemed really arrogant, and I didn't feel overly connected to him. Then week 3, I was really open and felt more connected, but then got kinda freaked out after session. I e-mailed him, he sent a lengthy response, but it...still didn't feel right. I think between the sessions in weeks 4 and 5, we worked it out. I feel like now I have such a different impression of him compared to 6 months ago. Maybe he just puts up a front with new clients, I don't know. But I'm glad I stuck it out. Just saying it can take son time...