Hi. I had sleeve done on12/29! Am so happy to have it done. Have waited 10 years to have weight loss surgery and finally got it done. I am in week 4 post op and the puréed food phase. I know I need my protein but can't seem to drink them without getting nauseous. Am doing ok with other foods and am drinking plenty of water. Should I change brand of protein? I use the bariatric advantage and the mornings are the worst. Please help with ideas or tips. All greatly appreciated!!