Personally, I know how to control myself that I should stop eating if I already feel unwell.
The thing is, one should never eat till feels unwell.
We only live once, but please don't make it shorter haha.
You are right about that. May say it doesn't matter how you look, the most important thing is to be happy. It's just that one can only abuse their body for so long. It comes a time when no doctor or medicine can help you. So I'd say let's take care of our health till it is still possible.