Experts have recommended in the past to eat every two to three hours to boost your metabolism, but if that means you're eating from the moment you wake up until the second you slip under the covers, eating all day long could be the cause of your belly bloat.
Giving your digestive system a rest by practising intermittent fasting could be the answer to your debloating prayers. Try eating from 11 a.m. until 7 p.m. so you have time to digest before heading to bed.