do i even qualify ?

hi im kinda new to the whole "disordered eating" scene. after a bad breakup and loss of a friend group about a year and a half ago, ive been hyperfixated on my weight and body. of course i was self conscious and unhappy with my appearance before but this time i actually started to lose weight. im not underweight, i fall into the "healthy bmi" range, but i feel like i restrict what i eat too much for it to be normal. i follow the ketogenic diet loosely and will occasionally break from it and binge excessively on food i couldnt have before. ive lost over 1/4 of my total body weight since then. i try to only eat a full meal once a day, and limit myself to one or two snacks. i know OMAD is a genuine diet, but it just sounds a lot like disordered eating to me. is this an actual problem i should be concerned about? im still a "healthy weight", just obsessed with what i eat, and trying to lose more weight. sorry this is so long, i've got a lot to say. feel free to share similar experiences or advice.