My 22 month old aparently hates naps! I put her down when she is obviously tired and often asking for a nap. Once she's down, however, she will wake up after 40 minutes in absolute hysterics. She pulls herself together for the day after and is fine until about 5:45/6 pm when she's falling alsleep practically in the bathtub and is passed out by 6:30. But then come the morning she's up at 4:45/5 am (OMG) and we go through the cycle all over again. Please help!