What is the biggest gap you have between a sibling?

It seems like everyone says that.

I'm pretty sure it was my little sister that gave me these grays hairs at the tender age of 17 and 3/4. I feel like I've already had the full little kid experience at this point. Too bad I have to leave right before she gets to the super cool 10-11 year old stage. I want to see her animal rescue efforts, obsessions with Ancient Egypt and black holes, and the vegetarian phase... maybe I should get her a subscription for Kids National Geographic magazine. That was what got me into all that science, history, and save-the-world stuff... hopefully it won't be Barbie dolls and boyfriends forever with this little girl!

Now that I've stopped rambling on about my sister, thanks! I'm glad to know I'm not a total idiot. I try not to be, but I can't promise anything as long as there is good food, a handsome Latin man, or (God forbid) both in the nearby vicinity! Anyways, thank ya, ma'am/sir for the warm welcome! I hope to have a great time here!

Really? They seem like any average kid to me

Maybe. Idk. I'm the oldest child. She's the youngest. We don't really relate because we are almost total opposites. I don't really like her most days, but I love her.