--- Lily ---
The answer, once Lily thought about it, was actually quite a while. The three of them needed to eat, and Appoline would probably want to take the chance to make some more potions. Sure, technically they'd had a break fairly recently, but it was Appoline and Kat who'd had that break not Lily herself, and even then there was always more potions to be made. She also wasn't sure if Wiggles had eaten, but a quick poking of Kat confirmed the answer was no he hadn't, and Appoline hadn't really either.
