When mother-of-three Janet Watkins suffered her first epileptic seizure in her sleep at the age of 32, it was a terrifying experience for both her and her husband Pete.
Fit and healthy, and a part-time staff nurse, Janet had never suffered anything like it before.
“It was frightening because it was literally like a bolt out of the blue and Pete didn’t know what to do”, says Janet, from Exeter in Devon. “It began by a sudden rigidity, followed by an uncontrollable shaking of the body.”