But will his guilt allow him to turn Josh away?
On Wednesday (26th September) Billy is horrified to find Josh on his doorstep. Josh explains that he’s been discharged from hospital and has nowhere else to go.
Unsuspecting, Sean welcomes Josh to the flat and even suggests he could be a good catch for Emma leaving Billy to uncomfortably point out that he's probably not.
On Friday (28th September), Alya discovers from Sean that Josh is at Billy’s flat and goes round to confront him. When Billy realises Alya has found out he knows he has to tell David before she does.
But as Billy tries to explain how he felt responsible for what happened to Josh, David's having none of it and Billy knows he has to tell Josh to leave.