They miss being together, I can tell. I'd let them roam around for a little bit together but I fear that Layla would probably mount him again or run around too much. And while her sutures are internal and have glue on the outside to keep it sterile, I don't want her pulling anything out of place! I'm going to make her a smaller playpen out of NIC cubes so she can stretch her legs but not have full-roaming capabilities.