Comeback math is simple: one decent day, then another. Stack enough and people call it a turnaround.

Recovery is unglamorous arithmetic. No single day will be the turning point, which is why waiting for a dramatic restart keeps people stuck, and what changes things is a run of ordinary days slightly better than the last bad one. Nobody can see the turn while it is happening, including you. It only becomes a comeback in hindsight, once the days have stacked up.

Aim for one decent day, defined plainly: you ate, you moved, you did the thing you said you would. Then do it again tomorrow without grading the week. Consistency at a low bar beats intensity you cannot repeat.