1 week before surgery

Got on the scales this morning-have lost 55 pounds! This liquid diet is at least helping with that, but geez, it sucks. And I have at least 3 weeks to go-that is a highly depressing thought. I do ok until I am fixing supper or putting the food on the plates for the kids-then it is real hard for me. Hopefully, the first week on liquids is the worst. Have not cheated at all, but Sunday night I think I could have eaten the whole roast. Have to quit swimming for awhile, worried that it might be contributing to my UTI.