No and that is something you need to discuss with your team, as Ryan said. By 6 months you should have a certain amount, be it a 1/2 cup or even a 1/4 cup of food that you can tolerate without getting sick.
Glad you are meeting with your surgeon about this. If you aren't already doing so, keep a food diary and write down how you react to the foods you have eaten. It will not only help you but could help the surgeon in figuring out what is causing the nausea. I hope you can get some answers and feel better!