Time to redo all that has been done

So I guess I wont have to say that my weightloss jounry was derailed .I was in a car accident and I just basically used it as an excuse to do whatever i wanted and not go to the gym. whisch nwas such a BAD idea. I just want to stop this cycle of fad diets of losing 30 pounds and gaining back 15 .. of working so hard then giving up . I need to reVluate what i would like myself to be as a person. I let the litlest setback send me into emotional eating hell . I just need to learn that something is missing from my life and it aint food .