I feel like my puppy eats and is still hungry a lot. He's 15 weeks. I was feeding him 1 cup three times a day but now I do that four times per day and he seems more satisfied. The thing is though is he's still pooping the same amount (2x per day). How do I know if I'm overfeeding him? He's grown a lot taller and bulked up some in the shoulders but still is very lean in the middle. Is four cups too much?
This is what he's eating: