I don't know what else to do. My 11 yo daughter is a compulsive liar, found out today she took some money and lied about it.. like she's a professional liar. She's has shown a lot of characteristicsince she was 4-5 of a child with adhd and we just took her to a psychologist for a initial visit and next visit will discuss what kind of testing she needs. I feel like a failure as a mother, like I've done something wrong to make her act this way. Just need some good vibes as my husband and I are at our wits end.