Hi my name is madi I'm having my surgery on March 21st I had previous weight loss surgery 33yrs ago of which I've had many problems from n also put weight on after 20yrs. I'm having a revision surgery and having gastric sleeve. Is there any advise anyone can give me, also I'm from Hertfordshire UK having my surgery at LDH. Sent from my SM-G930F using the BariatricPal App