I have 3 children with my ex husband, and at 41 I am now expecting my fourth with my fiance of 2 years (his first) Its been 10 years since I've done this and to be honest I am freaking out! Im so worried that now Im older I may have problems in pregnancy and I will struggle being an older mum. Am I being daft? Has anyone had a similar experience? I will add that I am excited and happy, but just can't stop worrying!