Mine just told me the other day that I can send her texts or emails during the week when something pops up in my mind or there is something that I would like to share, she will read them but not reply and we will talk about them in session. It's great for me because writing comes much easier than talking. But yes I agree with what others have said, I sometimes had great sessions that were just about me being stuck and holding back - and they gave me the courage to go back and share the next time!