Help!!! I was sleeved on 4/12. For the past 2 days almost every time I eat, it comes back up. This varies from just spitting up to many times full on vomiting. I am being careful not to overeat. I have noticed things I normally tolerate like protein shakes, isopure, etc now nauseate me to even think about them. Have anyone else had this happen. I'm very concerned. Not getting anywhere near protein & calorie requirements.