Not sure if it's supposed to help or be traumatic.
If I go and do something in a different room, especially for the small pets (we have a small pet room) and cleaning can take an hour or so where I don't interact with pup. Or when I'm cooking/eating (can be an hour) puppy is never left longer than an hour but if I'm home he just cries tbf this leaving for an hour thing is more recent as before I never made him be alone but he's getting a bit older now so feel it's important but can I then just leave to cry for that hour??