B206533-10

 I can't sleep recently. I think it's because it's getting cold. I don't need a futon, only need a blanket until before. But I absolutely need a futon now. conversely, I have trouble in managing my body temperature due to a futon. There are other reason why I can't sleep, I think that is the most reason. Rainy and cloudy day are colder and harder. Can you get a good sleep?