I don't know if this is related as I am still fairly young, I will be 39 in about 2 weeks. I used to always be cold, especially at night in bed. I would have to have 3 blankets and 2 comforters on the bed during the winter to keep warm. Latey I have been so hot I just have a few blankets on. My Mom does not talk at all about this kind of thing so I have nobody else to really ask about this. I do not know when she "went through the change" or how her body reacted. I know eveyone is different. Other....personal issues have been more difficult too, if you know what I mean.