Shelley Cowan, 39, Enniskillen
Arriving home from school, I slumped onto my bed, my whole body aching.
‘You must be coming down with something,’ said my mum Ivy, then 45, peering round my bedroom door.
It was February 1998, and I was 15 years old.
With a sore throat and banging headache, I curled up in pain.