Hey there! It's great that you're curious about your body. The little thing you see sticking out of your vagina is called the vulva. It's totally normal and a part of how your body is made, just like your arms and legs!
The vulva has different parts, and one of them might look a bit like a small bump or a skin fold. It's there to protect the inside of your vagina, which is a very special and important part of your body.
Every girl and woman has a vulva, and they can look a little different for everyone. Just like how some of your friends might have different colored eyes or hair, bodies can be unique too!
If you ever have questions about your body, it’s always good to ask a parent or someone you trust. They can help you understand even more! Remember, your body is yours, and it's wonderful just the way it is!