Thank you all for your responses!! I talked to a tricare representative this morning and they confirmed to me that there is no required amount of time to be overweight. It is just a matter of necessity. My PCM has written me a letter of medical necessity, so that is not a problem. I have stayed in close contact with my surgeon's nurse, so I am going to call her this afternoon to ask if this is thier policy. I love my surgeon and his staff is great, but if this is his policy than I may try to find another surgeon in the area. It is just frustrating because I am doing everything that they require quickly, but seem to be hitting speed bump after speed bump. Just trying to keep a good attitude!!!