I have to have meals on time when I eat in mess hall. If I cook at home, it's not that strict and I eat at will. If I get up late in the morning, I will choose not to have breakfast to save time...
Anyway, I have very regular lifestyle and have my meals at the same time most of the time, if not all. It's a really a habit. I don't eat at all out of my meal time even if I'm hungry. Meanwhile, I'll try to eat something during my meal time disregarding I'm hungry or not.
I have the habit of repast on time. I always have breakfast on time, as well as lunch, supper. The reason is that I suffered from cholecystitis several years ago, one of the reason was that I did not have breakfast on time or missed breakfast sometime.
I am a voice on this issue, because I eat big, do not eat the morning not feeling any problems, but soon found himself hungry to eat, so I either do not eat, or eat a lot of