It's hard to stay focused for so long, I understand because that's my major issue. I should be much
farther along than I am now. Maybe your goals were a little lofty. We didn't get fat overnight, it takes time to come off. Even though you're not where you hoped to be, you are not where you once were.
You've had amazing losses and your brain probably isn't keeping up and still sees you as 450 pounds. You're not anymore! Stay the course and you will be much happier you did. You DO look fantastic, I can see such a transformation in your avatar. It's easy to give up but NOT worth it!