Help - 3rd baby, everything was going smoothly nursing until the last few days, 5 weeks old, I use a nipple shield, and suddenly it’s like my milk is acid. She’s (currently) screaming and kicking or going stiff. My supply is strong. Is this terrible gas? I can hear her tummy gurgling but she nurses fine at night and takes a bottle fine. But she’s now rejecting/screaming during all daytime feeds and I’m at my wits end. I’ve resorted to pumping and bottle feeding for my sanity and so she actually consumes something the last day or so but I feel like that’s not helping the goal of breastfeeding long term if she likes the bottle better? Starting probiotics. Any ideas/Has anyone else gone through this?