Anyone using a protein powder to make shakes as a snack while breastfeeding? I'm asking bc I like mixing mine with some spinach and fruit for extra fruit/veggie intake and I've been using a whey based protein powder and I'm thinking it may be bothering my LO's stomach. I started looking up vegan alternatives and found this one called Vega All in One. It's expensive, but it's gluten free, dairy free, and soy free so I'm thinking of trying it. Wasn't sure if anyone had any input or suggestions.