Leanne Tilsley and Steve McDonald's son Oliver will be rushed to hospital and put into intensive care after suffering a spate of terrifying seizures.
The young boy has already suffered a nasty seizure, however his parents are left terrified next week when Oliver's seizures become even worse.
When Steve meets up with Leanne at the nursery school they are looking at for Oliver, the head offers to show them around.
However, the pair return home and Leanne is horrified when she heads to the bedroom to check on Oliver and screams.
Steve calls for an ambulance and later lets the paramedics in as Leanne explains Oliver had a seizure but that he now seems calmer.
They later describe Oliver's symptoms symptoms to a doctor, frantic to find out what is wrong with him.
Unfortunately, Oliver suffers another horrible seizure when Nick is reading a story to him.
The paramedics arrive in an ambulance and try to treat him but Oliver continues to fit.
Leanne and Steve are both terrified when a doctor tells them that Oliver is still fitting and has been moved to intensive care.
Will Oliver be ok?
Meanwhile, Nick manages to get David to talk to Leanne about living with epilepsy.
*Coronation Street airs Mondays, Wednesdays and Fridays at 7.30pm on ITV
