Back in the Saddle

Can anybody give some suggestions on how to get back in the saddle.  I have lost almost 100 lbs.  I am like 2 lbs away and I can't get through that 2 lbs.  I am trying the 5 day Pouch Test.  I started yesterday.  I am not hungry at all.   Other than the 5 day pouch test, is there anything else out there that can slap me back into losing weight.