Yes, I can hear people on the other side of my therapist's wall on occasion. She has a private office and I know that the office next door is NOT a therapist's office but it still bugs me that I can sometimes hear people talking on the other side. It is usually when I'm having a moment of frustration and not able to articulate what I want to say or when my mind goes BLANK, so the noise from the other office irritates me even more. I can sincerely sympathize with you.