Ugh
Sadly, I did have to separate the two. I'm wondering now if the move made them fight (well, really Puck fight Patch) or if the stress of it actually made it temporarily stop. However, a couple of hours ago, Patch was drinking from one of the water bottles and Puck was not having it. I think the lovey-dovey in the beginning may have been a sticking close to the familiar at first.