My daughter had ano incompatibility and was very poorly when born at 36.5 weeks. I’m pregnant again 37 weeks and they have just decided to do a scan to check the levels for anemia in the baby to see how much blood he is getting etc to see if he is likely to be poorly. Anyone had this or know much about it? My consultant wants to leave me till 39 weeks but the neonatal dr said depends what they find on scan may bring him out early? Thank you