Chap round here with two Cockers. He goes jogging and they run behind. One is 12 the other 16.
They have to wait for the old boy sometimes. He can't see well but tracks up to them. One day in the rain he'd had enough and turned for home. They had to run after him.
The interesting and hopeful thing is that, as youngsters, they tended to fight and needed to be separated sometimes. But they settled down to be mates.