My little girl is nearly 7 weeks old, she came early at 36+2 so corrected age 3 weeks. I've been breastfeeding since the beginning, my husband gives her one formula feed in the evening so I can get some sleep. I've got oversupply and a very strong letdown reflex, and I've been told baby girl is taking in too much foremilk because she is very gassy and uncomfortable, explosive runny poos (occasionally greenish). She hasn't had a seedy poo for a few weeks. I've spoken to a lactation consultant, and I've tried everything - block feeding, massaging the breast, hand expressing before a feed, feeding more often, wearing her in a sling, skin to skin, keeping her upright after a feed, and she still wakes up after half an hour in pain and with more wind. I'm feeling so stressed and upset that it's my milk that's making her feel this way and it's not getting better it's getting worse. I was told to feed her every 1-1.5 hours all day but how am I supposed to get any sleep? Anyway I was thinking I need to prioritise my mental health more because it's really getting me down and I don't want that to affect her. Has anyone switched to formula feeding at this stage? What were your experiences? Was your baby uncomfortable when breastfeeding but improved when switching to formula? I mentioned to my husband that I wanted to stop breastfeeding but he wasn't keen for me to stop. I'm feeling hopeless and it really triggers me listening to baby girl feel so uncomfortable soon after we've put her down that I'm so wired I cannot get any sleep.