Is nudity common amongst siblings?

Anonymous
About a month ago my older sister moved in with me and we share the apartment. Nudity was never a thing when we lived with our parents. But now she just seems to not care. Its obviously got no sexual meaning and its not like we just hang out in the nude all day.

But for example, she will come back from a run and just throw all her clothes in the wash and walk to the bathroom naked. She even started walking into the bathroom while I was showering to brush her teeth etc and doesn't even acknowledge that I'm standing there naked.

At first I was pretty shocked but I must admit I'm starting to do it as well now and I've realised I just don't care if she sees my body. She is family after all.

Is this a normal situation where siblings, esp same sex siblings just don't care about covering up.

Whats the attitude of people out there?
Is nudity common amongst siblings?
14 Opinion