Is it just me?

Is it just me or since I have gotten pregnant my body temperature has increased? It has to be 65below in the house for me to try & get a manageable amount of sleep. I never could go to bed hot , but it seems like sense i got pregnant it has gotten worse. I can go to bed feeling "okay" & wake up in a pool of sweat then I HAVE to do something about the temperature in the room or I wont be able to go back to sleep! Did we develop hot flashes or something? I literally can not go to sleep unless its freezing in the house😩 Its already hot outside why do I have to melt in the house because everyone else is cold😞😒