Reduced milk supply

ki

Hey guys

I had my baby a month ago and exclusively breastfeeding my baby.. well my sister is doing the cabbage soup diet and offered me a bowl when I went over I had one bowl and since than my milk supply has reduced so much I was making 7 OZ per breast now I only make 2 OZ per breast .

I’ve tried lactation cookies and lactation tea but nothing is working to increase.

I’m also pumping to stimulate but I feel like I messed up so much already 😭