I'm just wondering how many people

Some people do feel comfortable sleeping naked. However, I'm not one of them. I feel a lot more comfortable sleeping with pajamas on. I've tried sleeping naked once or twice, but it's just not something that I feel comfortable doing, even when it's really hot and everything. It's just not for me.

I don't sleep naked but some of my friends do. They said that sleeping naked made them feel relaxed and had a good quality of sleeping.