Re: Insecure or Intuitive?
Is it possible you just forgot the password?
Is there a pattern of lying, or only the one facebook incident?
In the past, when I have experienced similar things, though not with facebook, I have initially given the person the benefit of the doubt even if I was absolutely positive that they did lie to me. If I begin to see a pattern of dishonesty, then I have a serious discussion and explain my concerns and then go from there.
Trust is a very important part of any relationship. Unless there are specific things occurring to make you believe that a person is being dishonest in some fashion I don't know that just having a feeling that someone is dishonest is anything more than insecurity.
That is just my thoughts on what you posted. I am not giving you advice because I don't know your full situation. I hope things work out for you, though.