Never had a problem with oil because I only use my airfryer. I ate fruits, but I kind of passed on vegetables or lets say I didn't eat as much as I should've. Pretty sure that I would only need to do some exercise. I literally never move that much, as in either bed or chair. Sometimes when I think about it, I try to do some push-ups, but for the time I have all day, I could do much more than that. My diet now is better with only chicken, peas, eggs, potatoes, carrots, etc. and all of them I throw into the airfryer. I need to motivate myself to exercise and I would probably lose a lot in no time if I did exercise, even if diet seems to be more important(only eat once a day too, started to do IF since the beginning of the month)