For me the intermittent fasting just seemed to follow on naturally from low carbing.
T2's have trouble using carbs for energy so instead of being able to use the glucose from carbs it was being stored as fat, I was getting fatter and hungrier.
When I started to use protein and healthy fats for fuel, my hunger and the extra weight just seemed to magically disappear. Instead of eating every few hours and waking up ravenous, I found my self hardly thinking about food at all, sometimes missing meals without even realising.
Breakfast was the easiest meal to cut because I just wasn't hungry, I found I was eating it out of habit. Why eat if your not hungry, now I don't really have any set times to eat, I just eat when I need to, sometimes two meals a day sometimes one, occasionally none.
I must admit not having bread is hard and I have been so tempted on many occasions. There are low carb breads out there and I've tried a few but found them to fall short of the real thing. My problem with having the occasional treat is basically I'm a breadaholic, one slice or one sandwich wouldn't be enough, the occasional treat would go to once a month, a week, a day. Bread is definitely my kryptonite.