So, what price did you pay for keeping a secret? 

You've been told or you know a secret and it is costing you something, your peace or your freedom. #TheCostOfKeepingASecret

Why do people get so angry with you, when they find out you know a secret? #TheCostOfKeepingASecret

Does holding a secret have an expiry date?

Is it "til death..." or you can share after their passing?