Random but help!!!

Alyssa

So I have a doctors appointment this week and I’m dropping my baby off at my moms house, problem is my baby is EBF.. I do have a few bags of milk pumped and stored in the freezer but my appointment will be be 1 hour at the longest.. I dont really want to thaw a bag of milk out if I don’t really need to... obviously I will feed him anyway right before I drop him off.. do you think I should bring milk anyway or would he be okay for an hour you think?? He’s a month and 7 days