I am by no way an expert but I am under the impression that when falling off the right path there are methods to get back on track. I myself am a newbie so hopefully someone can help shed some light with you. But my facilitator told me that when you hit a rough spot or go on vacation or as life sometimes happen you can always jumpstart the weight loss again by following the preop and post op diet again...I hope that helps. I haven't been thru this yet but can sympathize with you. I couldn't even imagine how upset I would be if I gained weight now or in 2 or even 10 years!!!