Can someone give me a good tip on how to keep her hands warm through the night!!! She sleeps with her hands above the covers, don't like being wraped up. When I go to sleep the hands are in the air, icy cold!! I tried putting socks over them, but they get cold even underneath the socks. She does not sleep well. Wakes up crying, then I put her dummy back in and she sleeps further, for 30-60 minutes. I think that maybe her hands get cold.