Sadly, your current experience is pretty classic behavior of the vast majority of (women especially) not only low calorie, low-carb and keto dieters, but anyone who has been dieting down for a sustained period of time, especially without *true* breaks along the way. Of course, the taste of sugar/carb/yummy can 'trigger" many more tastes, but at the root of all of it is a basic, animal urge driven, uncontrollable instinct for survival. I won't go into the many, many symptoms and consequences of thermogenic/metabolic adaptations (espcially with a program like IP, or MRC) but suffice it to say, untold numbers of women who had NEVER had binge tendancies (over-eating, sure, but not uncontrollable binging) find themselves suddenly binging and engaging in trance-like "hand-to-mouth" binging once they: hit low Body fat numbers; engage in overtraining; sustain harsh caloric deficit for long periods; reduce/elimate carbohydrates long term without resetting leptin levels through refeeds; spend a large length of time obsessing over food and fat loss.
I'm not sitting on a high horse. I struggle with these issues. To this DAY, if i find myself even STARTING to dip into a big calorie deficit, or my body gets a whiff of ketosis I find a half jar of peanut butter has dissapeared and i dont even remember unscrewing the lid. Its biology, its physiology, its survival, its hormonal, and its psychological, but still, uncontrollable especially if youre still in a deficit, or still restricting carbs.
If you think I'm full of it, i challenge you to go over to the featherweights and find me one example of a lady there who does NOT struggle with loss of control over food. Go to any forum where women are dieting down/contest prepping.
Of course there are exceptions to every rule.
Leigh Peele did a FANTASTIC 3 part Podcast series on "The Binge" (before, during and after) and she goes into detail on the physiological and mental aspects leading up to it....
On a personal (anecdotal) note, the ONLY solution I have found is to NOT DIET. The ONLY time i dont binge is when i go long periods of time without restricting my calories, and obsessing about food. I didnt binge for almost a year, and it never even really occured to me that i might, when i was eating like a "normal" person (ie; eating what i wanted, how much i wanted, when i was actually hungry).
There's lots of info out there, but Leigh Peele's stuff is ALWAYS a great place to start. she recently put out a new work, called Starve Mode, which goies into specifics about how/why your body responds to the stress of chronic dieting and over training etc, and what you can do... short anser--> eat. eat more food. Eat good food. eat carbs. gain fat