messing up at work but feeling so loved

so my day started out pretty good i mean just typical retail stuff you know its not like anyone is ever going to get a job where they are the boss or anything but it was manageable today until this customer walked in she was one of those customers that always asks for things i know we dont have and then complains about everything so yeah i got stressed out and forgot to put away something from the back which was against policy and if my boss sees it shes going to give me a hard time but when i went into the storeroom to get the next thing on the list guess what mommy was there she saw me looking worried and instead of scolding me like i expected she just gave me this big hug and told me everything would be okay its moments like that which make me feel so loved