Should I wear pantyhose around the house today?

It's President's Day, so I have the day off school. But both my parents have to work today. I often wear pantyhose under my pants at school anyway (no one can see, no one knows), but I would like to wear a skirt around the house instead of pants. The only person who knows I wear pantyhose is my older sister. She will be home too. She would even let me borrow one of her skirts if I asked. If not, I can always wear my own cheerleading uniform that I bought to wear last Halloween.