Well, I forgot to mention earlier that yesterdays 45 min nap WAS enough, she slept through last night for the first time in a week (10 hr night of sleep, 1 hr of dozing, playing, talking when she woke LOL). Another 45-60min nap today (at daycare, but certain it wasn't more than 1 hr) and played a fair bit before bed tonight, so will be interesting to see how tonight goes!