Scared. But I don't know if I should be.

Sorry I have posted quite a lot about the same issue... I am just terrified! As you know (as I've mentioned) - I am being induced in 8 days when I am 38 weeks because of a tiny baby. He's estimated to be weighing 4lb8oz at the moment. So very slow growth, He was 3lb9oz 4 weeks prior to that. - I am seeing babies being born well over 6 and 7lb at 36-39 weeks and I can't help but fear will my baby suffer complications etc? He's had steroids due to going into preterm labour 5 weeks ago. But so many fears and concerns enter my mind. - Has anybody had this happen to them in the past? Birth a small baby and everything turned out to be ok? He may not even reach 5lb at birth next week, My daughter was 6lb12oz and born 38+6 (8 yeare ago) - But she grew perfectly all the way through. My son seems to just be growing and gaining very slowly.