I've been doing IFing and paleo for at least 6 months now. I have the occassional cheat day, like once every two weeks, but no flour and rarely simple carbs. On cheat days, I might eat a corn tortilla or beans. Anyway, I started at 220lbs at 5'6 and am now 155. With my fasting, I fast 4-5 days a week with an eating window of say 4-8. I eat about 800 fasting and 1200-1500 non fasting.
I don't exercise and I know there are benefits, but I also know that calorie restriction will shed the pounds. But I am stuck. My BMI is still "overweight" at 25 and my weight range is like 115 to 154 (missed it by a pound! lol). I am small framed using 2 different measuring techniques, so I should be at the lower end of the range. I am super tiny at 135 though...like I wear a 3 at 5'6 when I weigh 135.
Anyway, I'm stuck at 155. With fasting and paleo/low carb will I overcome this plateau in time

or do I have to add exercise?