Go back and look at your June calendar - what you were eating - what you were doing. Do that and you loose weight, obviously you're not doing that consistently. Id really suggest you find a reasonable daily calorie limit that leads to a slow steady loss, and do your best to reach it, don't go under or over by more than a few percent. Too few calories are just as bad as too many both mess up your diet. Dollbaby needs to get her calorie grove back.
I'd be more tactful - but you're a cancer survivor so their's no question about your courage or resolve. Just get back with the program.