Thank you all for the comments. I started off on liquids before surgery two weeks before surgery but it turned out that i had a bacteria in my body n dr did not want to risk it so i had to be on liquid for another two weeks so i was on liquids for a total of 2months. It is not an easy journey. Its hard. but encouragement and strength is whats keeping me going. For exercise i go for walks. It scared me too but u know what as much as i weighed, i didnt care how much i loose. My goal is too get below the 300s. Dr said thats awesome.