I'm not telling friends and family just yet. I know my family would argue with me about it: that it's a waste of money, too dangerous, etc., and that I should just do it "naturally." My surgery is scheduled for January 11th; I won't see family until sometime in May or June, so... I'll tell them then. And then they can yell at me all they want. (Family: Mom and Dad)
I'll tell my boss and my immediate team members at work - mostly because I'm going back to work just a week after being sleeved and don't want them to think I'm just slacking off. At the moment, most folks, both friends, co-workers and family, know that I'm going to Thailand - I've had a vacation to Thailand booked for three years and finally scheduled it. But I'm too fat to go there right now; I've been dreading the trip and finally canceled it. Instead, I'm taking the time off work to go have the surgery. I don't want to lie to my boss and team members about where I'm going.
Once my weight loss starts showing and if folks ask, I'll either tell them that I'm on a permanent "Whole30"-style diet (paleo/keto) or flippantly say something like: "Oh, yeah, I had half my stomach removed," depending upon who is asking. But I'm not openly telling anyone and everyone.
Of course, I do have an acquaintance/casual friend who used to be quite heavy and very large. She started dropping weight rapidly and would tell us that she was just sticking to a very strict diet. It was only after about six months of this that, finally, my sister-in-law said to me: "Doesn't she realize that we all know she had some kind of bariatric surgery? I mean, we're not stupid!" hah! Um... till she said that, I totally believed our friend's story that she was dieting/exercising it off. Guess I'm the dummy. lol.