Pam,
Overall it's better that you're honest anyway. It will become pretty difficult to hide your personality throught the interview process. First time I applied I thought about the questions and put what I thought they wanted to hear and then couldn't be consistent in the interview becasue I couldn't remember what I said. Failed the HR interview
2nd time around I was honest the whole way and got through - I can't be certain of why I failed first time but it's more than likely the honesty thing.
Good luck
