Same here! I only have soy milk and I have Activia yogurt and then my whey protein. So I don’t think mine is a lactose problem. I eat a LOT of veggies (big salad twice a day), so I may be overdoing it on the fiber on my diet. It’s healthy, but giving me a lot of stomach issues.
I’ll have to update ya’ll when my doctor messages me back about what she thinks it might be!