Has anyone else been warned about the possible links between ante-natal stress/anxiety/depression and low foetal weight during pregnancy and at birth? My consultant (who has published research in this area so isn't unbiased I s'pose) said it can have an effect in 20% cases, and wants me to have regular scans to check baby's size (i'm now 29 weeks) - tho as far as I could gather, there's nothing they can do about it anyway, so why risk extra ultrasounds...? I think you're more likely to deliver early with an underweight baby, which in turn creates risks of other problems. Anyone know anything?