Recently we've been having a lot of problems with DD lying to us. She is 3.5 yo and what I've read online this appears to be a somewhat age appropriate thing but we are at our wits end with how to respond. So far it isn't anything major just lots of things like: on Sunday, her Sunday School teacher told me DD had problems in class keeping her hands to herself and not putting crayons up her nose; however when I asked if she did those things she said no. Help