Well if your leaving a "lump" in them, (when younger) i feed every 5 days, IF the meal if bigger then normal wait possibly 7-10 days, there is nothing wrong at all with her having a bigger meal! like he said as long as no regurge you'll be fine =) whats good is how easy you got the switch! You should slowly try to get Frozen, with larder its harder the dislocate and youll have to gas, If you dont mind that i guess you still can, just easier to keep a stockpile of rats!