Has anyone deleted scores before?

For the ACT, it is possible to delete scores. Idk I just want to get rid of my first score because it was bad and I don't want it on my ACT record. Ik it's not that deep but I just decided to do it just because I found out it's possible. I emailed ACT and they said they will, and that they will also send home a mail for confirmation. But I always keep my scores private (except to my parents), and I live with my cousins right now (they are visiting for a month). So I'm paranoid the mail will have my score in it and someone will accidentally see. Does anyone know if the mail they send includes the score you deleted????