Ok, I've asked this question before but no one seems to give me the kind of answer I need. So here it goes again, with more detail. I have a 4 year old male piggy and i feed him all the hay he could want, as well as an orange slice, a tomatoe slice, 3 small carrotts, and 4 big leaves of romaine. I've tried feeding him at different times of the day, but it's still the same. I still have him begging for food at least one other time. Am I supposed to be feeding him more? Should I feed him all that two or three times a day? What's the deal? TIA! (thanks in advance)