@Bronx's dad - Yeah, these vacation cycles are both amazing and confounding.
Amazing because it shows that Jenks can have a normal Lantus response. It can keep his numbers in ideal territory, at much less of a dose, with cycles that look like real, expected Lantus cycles.
Confounding because these cycles only emerge when OH leaves and then disappear after OH's return. What's happening that Lantus only works when one specific person is gone? What changes upon their return that can possibly affect how the insulin works? Is that something that's even possible? And how to we get these awesome cycles to stick around?