I think that the solar system analogy is really interesting and I can kind of relate to a little bit. My younger sister is about seven years younger than I am which might not seem like it’s a huge gap but it is a little odd because she’s starting high school right now and I’ve already graduated college. Anyway, my thought process here was to ask if anyone has any siblings with this kind of age gap? Or just any sibling relationships that feel kind of distant because that could apply here too
