I tried it with DD, but it didn't work, I think due to a car crash style birth and she shredded my nipples in the process of trying. We're now having another and will be going straight for formula because:
Failing to BF is really stressful, as recent research showed, PND is highest in the "tried to BF but it didn't work out" group.
FF suited us and DD. It certainly didn't impede our bonding with her, though for the short time that we tried FF, I dreaded her waking up as I knew how painful trying to BF would be - that did impede bonding.
DD thrived on formula, she is healthy, tall, lean, bright, eats well (for a 3 year old). Individual differences really do mask any benefits from formula.
I don't think much of the research into the benefits of BF. In a country with adequate sanitation and following the guidelines for making up formula, I think the differences are vanishingly small. I have a scientific background including spending a lot of time at university critiquing research, so I am confident that I understand what I have read.
I've had advice from HCP including a pediatrician who basically said if it doesn't work, don't bother stressing it, just switch to formula.
I also think that we get hung up on BF in a way that we don't about other parenting decisions. It is actually just one of many things that might matter. I know people who did BF, but have some other parenting behaviours that I wouldn't ever emulate.
However, if anyone in RL asks why we are FF our baby, I will just say that we are trying to level the playing field for other babies
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