If I take the blankets off, I have trouble sleeping because of the lack of weight

My wife and I have completely different opinions when it comes to the temperature of our home. I wouldn’t say that I prefer cold temperatures, but I definitely like my house to feel moderately comfortable. I prefer my house to be 70 degrees, and I like to use my air conditioner or my furnace to keep it that temperature all of the time. In my wife’s opinion, that temperature is absolutely freezing. If she had her way, she would never turn on the air conditioner at all. During the winter, she prefers the heating system to keep the house at 75-80 degrees, which is very warm. We have been arguing about our HVAC units for a long time, but after she had the baby, I decided to give in and let her keep the heating system at a higher temperature. During the day, it isn’t a big deal to have the furnace run a little extra. The only time that I struggle with the warmer temperatures is when I am trying to sleep. I have always slept with the air conditioner running and heavy blankets on my body. Now, the furnace is keeping our house very warm, and I sweat with my blankets on me. If I take the blankets off, I have trouble sleeping because of the lack of weight. If I try to turn the furnace down, my wife complains about how cold it is. I haven’t been sleeping well for the last few months, and it is the fault of the heating system. I don’t know what to do.

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