Interesting. Why is breakfast so important to you - if you don't eat it early enough, does it affect your mood or affect you physically? Or is this some kind of routine thing like my toothbrushing is? I mean, yes, I worry that my breath will stink if I leave the house unbrushed, but that isn't really the reason why I have to brush my teeth; it's because it's my routine and I will feel dirty if I don't do my routine regardless of how necessary it is or isn't.

I have spent much of my life really not hungry in the morning and therefore have never found breakfast particularly compulsory on a physical level. Last year I developed health problems for which I was told one palliative measure was to make sure I eat before 10 AM every day, so I have managed to get in the habit of doing it on work days and feel hungrier in the mornings now than I used to, but prior to that experience I didn't notice any immediate bad effects of not eating breakfast.