I am about 11 weeks out from surgery, and i was told that everyone's body is different. And that everyone has different tolerations. Like you, i knew other people that had the prodecure with other physician groups, and they were able to move to other stages more quickly. I know for myself i did cut a few days (i think 2 -3) moving to that pureed stage. And i did handle it well. But not everyone does. I do think those are guidelines, and to trust and know your body, and just be cautious. And if anything doesn't feel right, revert back to the documented plan from your nutritionist. It seems most people have had success by reaching out to them and asking them their questions also.