Baby Constipation?

Mrs. • Momma to 3 on earth and 2 in heaven. Pregnant with the next adventure! 2014👼🏼, 2016👧🏼, 2018👧🏼, 2020👼🏼, 2022👧🏼, 2025🤰🏻

Ever since my little one was 1 month old I’ve seriously struggled with her pooping. I’ve tried probably 4 different formulas (including lactose free ones), a laxative that the doctor gave me and nothing fixes it. If I do not give my daughter literally 10 ml of Prune juice 2 times a days she gets VERY constipated to the point where she cries really hard and I almost need to dig it out for her 😭. I’ve seen 3 different doctors and they tell me to change her formula or give her natural juices and I’m just getting fed up. She will be 6 months old on the 11th and I haven’t even started her on ANY human food because I’m afraid of her constipation getting even worse. Anyone else dealing with something like this?