Hello,
I was having a hard time holding down anything but jello, the problem is that jello goes a long way to keep you hydrated but doesn't do anything for protein, right, wrong!
A friend heard that I needed protein and could only eat jello. She was on a medically managed diet, and her doctor was giving her jello that was high in protein. She loaned me a few packets and the stuff is GREAT! Plus it has 15 grams of protein! They have high protein chicken noodle soup, and powder you can add to flavor up a 7-up too! I am guessing you get this stuff at a doc who specializes in managed diets. Run it past your OB, but for me it has been a miracle!