We put DD to bed in footie Pjs and at that time the house is almost always 70 degrees or warmer. We set the heater to come on at 70 degrees, but it seems like DD arms get cold in the middle of the night. I know this doesn't make sense, but before I get too depressed about the nightwaking, I want to make sure it's not due to cold. What am I supposed to do though? I can't put her in a super warm sleeper when I put her down because then she'll be too hot, and changing her whole outfit will surely wake her up. Anyone else have this problem?