Gave Customer My Bag

so basically, i had bought something of my own while shopping a customer’s order and i forgot to separate it from the bunch. i just realized that i did that and of course i’m already home 🤦🏼‍♀️. i was wondering if there was any way i can contact support for contacting the customer or if i’m just going to have to show up at their home because i still have their address in my recents. (it was 2 redken shampoo & conditioner so i need this no matter what!)