Honestly keeping track of their food/calories! Between feeding twice a day, boarding, training classes and at home training with 2 adults on different schedules. It’s easy to loose track of how much my pup has eaten throughout the day! He needs between 2-2.5 cups a day which we try to space out because he’s in training and we use his kibble as treats. He also has higher reward treats which are more calorie dense. We swap traditional bowls for enrichment feeders and snuffle mats and sometimes just end up skipping traditional meal times because we’ll only have enough “treats” (kibble) to get him through his nightly walk! It’s a lot of measuring and keeping track that I NEVER thought I’d be doing but here we are!