I am having such a struggle with my DS's last nap of the day. His naps go well throughout the day but the last one is almost impossible. He falls asleep after a real struggle but wakes again, and again, and again, and again. It doesn't matter what I do (holding, in bed, in a sling, pushchair etc etc). I know he is tired. It is also such an important nap because if he is overtired at bedtime he is totally hysterical and will scream til midnight and then keep waking. I am really desperate does anyone have any similar experiences or advice?.