Hi. Decided to bite the bullet and pay for wls. I'm currently 18st 9 and bmi is 45. My surgery is in 24 days time. I'm from the UK. No one apart from my husband, good friend, and manager know I'm having surgery and manager doesn't know what I'm having done. Do I tell my children? There all adults, just. Am pretty scared but also excited. Do you still feel hungry after, do you crave food?