In the grocery line

For once I was in the grocery line by myself today. I was getting WIC for myself and Evan. I didn't need all of the milk on my voucher. I was making small talk and told the cashier that I didn't need all of the milk that they give me for being a breastfeeding mom. The cashier said, "You must have a newborn". I looked at her for a split second and said with a smile that my baby turned 6 months old this month. She looked a little confused. I guess she didn't ever consider that moms nurse after a few weeks.