Callisto 79 Posted August 26, 2017 On 8/24/2017 at 8:42 AM, Booandfrida said: I don't have any proof, but I think my problem has been all the yo-yo dieting and the havoc it has wreaked on my metabolism. I'm really hoping the sleeve doesn't negatively impact my metabolism. ME TOO! The last thing that sent me over the edge was going low carb, once I did that and lost then when I gained it back it was so hard and then I was diabetic type 2. 1 Booandfrida reacted to this Share this post Link to post Share on other sites