what age

I'm the older sister in the family and my brother is 6 years apart from me. I used to always have fights with my brother and cousins when we were all younger, but now, they are all just fond memories when we used to beat each other up. Now we get along fine. This whole hitting each other and bickering thing is natural to me. I don't know any siblings who never have the urge to sometimes give their sibling(s) a good kick in the rear. Now that I'm older, my brother,cousins, and I have stopped fighting as much. Thinking back to the times when I was still in middle school fighting with my brother makes me laugh because we fought over the dumbest things. Because of all the fighting I had with my cousins and brother, I learned more about them (as weird as that is). I think that they'll stop eventually.

I can remember that when my two kids was younger my daughter was the neater one and my son was the worse she tried to teach him and so did I but it did not work.