Prune juice... dumb mistake

Hi all,

So we’ve been giving my little guy prune juice for awhile now (as recommended by the doctor) BUT I’m dumb and didn’t realize it needs to be refrigerated after opening and used within a few weeks 🤦🏻‍♀️. So we’ve been giving it to him. No signs of an upset stomach or anything but now I’m all freaked out. Should I contact the doctor ? I’m obviously going to buy new prune juice and refrigerate it from here on out but still worried. All opinions appreciated! Thanks !!