How do you dress your LO for bed if you live somewhere with warm evenings but chilly nights? We don't have A/C and our house can get pretty toasty on hot days, but it usually gets down into the high 50s/low 60s at night and the house cools down a lot. If I put DD in shortie jammies, she gets chilly, but it's way too hot to put her in longies at 7 when she's getting ready for bed. She's old enough now that I'm fine with covering her with a lightweight blanket before DH and I go to bed, but 1) it always wakes her up, and 2) she won't stay covered anyway. Any ideas?