Only read about what you truly believe, DEEP down.
I don't believe I have the ability to read the future, but I do believe the cards can be used to trigger instincts that are buried deep in us and wouldn't otherwise be triggered. I believe this STRONGLY. I'm open to fortune telling, but not convinced, REALLY convinced.
A true blue skeptic ended out being impressed with a reading someone was doing for her because of what I said to her. She stopped being confrontational and left with something helpful.
You believe some things so strongly that no matter what others think, you are not affected. If someone was convinced you were purple, would you think you were? How much would that affect you?
Figure out what you believe and LIVE it and you will not be so affected by others. You might be more comfortable changing your spreads or way of reading to reflect a little less, that truly reflects your set in stone beliefs.
Did your spreads include fortune telling? Do you believe beyond a shadow of a doubt that you and the cards can tell the future?
Figure out what you TRULY believe and LIVE it.