Dry diaper when waking in the Morning 🤔

Coco

15 month old, soon to be 16 months... had a diaper change before bed and he remained dry from 8 pm to now (6am); 10 hours with no pee pee 🤔🤔.. I’ll keep on eye on it , and he drinks a good amount of water during the day , plus 16-18 ounces of milk (during the day, is this enough milk?)