I do not know how you handle these types of situations but any suggestions are highly appreciated...
For themost part, I Read for family and friends and people that get referred, etc. I do not charge a fee for readings. Lately there have been a number of people that, at the onset of their reading, they say stuff like "I am skeptical" or "I am doing this as a last resort to find out X,Y, or Z" whatever... I undestand that people come to Tarot from different belief systems and different understandings etc. Some do not knwo what to expect or how to behave, maybe they can get nervous, who knows.
I guess once the cards have been shuffled I feel kinda odd to hear stuff like this.