I would wait the week. If you get him on a consistent schedule of smallish-sized meals once every week, he is less likely to start skipping meals. If he's hungry today, he'll definitely be hungry come next feeding day. LOL


It may take him awhile to grow accustomed to the schedule. If he hadn't eaten in a few weeks, it seems likely to me that the fuzzy he ate yesterday re-awakened his appetite...and instincts tell him to hunt for any available food. So he may act hungry, even though he will be perfectly fine waiting a few more days for his next meal.