Greg1919a4

Hello All this is my first time on here im a 35yr old male 6'4 350lbs very strong and stocky... i am really thinking of having this surgery done... I do construction work for a living....at my work i have to lift 100 to 150lbs all day long.. and am very active i just love to eat... if i have this done am i going to lose a lot of muscle it gets very hot here 100F + I work out side 15hr of the day and drink 1 to 2 gallons of Water everyday am i going to dehydrate for not being able to drink that much