Hi Sterla, I agree with the others, it is best to get your nutrients from food and prenatal supplements. If you really cant stomach eating much then get some 100% pure whey powder with nothing added to make your own smoothies - just blend it with milk and fruit and drink it with your prenatal supplements. The protein shakes you can buy are full of sugar/sweeteners, colours, flavours and additives, so by just getting the pure whey powder (which is where the protein comes from) you are cutting all that out and still getting a boost of protein.