Every winter, I seem like it has actually gotten colder than the year before. Perhaps it is due to the fact that every year, I grow older and my metabolic process decreases. This year, I chose to determine how to stay warm in bed. My blankets are not any warmer and I didn't wish to change blankets so I decided to try other methods. Here is what I tried and what seemed to work for me.

Warmer pajamas: I am used…