A mum was overjoyed when she found she had fallen pregnant when she was already expecting, as she conceived her twins 28 days apart.
Sophie Small and husband Jonathan were stumped when their children, Darcy and Holly, were different weights when they were born at 4lbs 2oz and 6lbs 1oz.
Doctors had been confused during scans as they also showed the children were different sizes before the penny finally dropped.
