Foremilk Imbalance??

Is foremilk imbalance really a thing. My baby is 6 weeks and I’m dealing with issues trying to figure out what’s causing her so many issues in my diet. I exclusively pump and heard I could have too much foremilk. So, to test it out I have been pumping 1-2 ounces out of each breast, setting it aside for milk baths, and then feeding her the remainder of what I pump. Im noticing j have nearly 2-3 ounces of super water milk just out of my right breast. Im testing this to see if I see a difference in her. Any of you ladies experience this???