Bev's ears

Tomorrow I'm taking my little sister Heather to get her ears pierced. She really wants it done and my parents told her no. So I decided I'll take her. I think this is a good idea for two reasons. #1- I worry a lot about my little brother and sister forgetting about me because I don't live with them. I don't want them to think of me as the person that just came around to do her laundry. When I do get to spend time with them I try to do fun or important things so that they will remember me and remember that I was a good time. I think getting your ears pierced behind your parents back will be pretty memorable.
#2- Even if my parents are furious (and my dad might be) I don't live with them so big deal. They will eventually forgive me.
My only real worry is that my sister will freak out after they do one ear and then refuse to let them pierce the other one. I'm trying to strengthen our relationship with jewelry that makes her look pretty, not jewelry that makes her look like a pirate.