Ohh, I'm really sorry to hear it's not going so well... But I still think you shouldn't give up losing weight right now. Even if it's really difficult, believe me, you'll be SO proud of yourself when you reach your goal through this difficult time.
But of course I can't decide for you what you should do. Because I know how difficult it sometimes can be with losing weight.
Like for example today I binged, again. And now I'm really angry at myself. It went so well, I lost 2 lbs in a week, and now again. =_=