You have good reason to be proud but obsessions never last and if you don't just settle into a long-term, normal, healthy lifestyle (vs. a 2 year "sprint" towards a weighht loss number) and stop weighing yourself 5 times a day, the bubble will burst and you'll gain back the weight.
You are fucking crazy if you think 30 months of hard work and re-educating myself on health, nutrition and fitness is a "sprint" or crash diet. My way of life is healthy and 30 months is long term. It is a WAY OF LIFE now. I work out, plan meals and eat healthy. I go out with my family and enjoy myself. I work out because I like it. Sounds to me like you need to get your ass off the couch and "sprint" a little.