What if he wasn't just a construction worker who fell from the scaffold and couldn't get up and was in incredible pain from the torso up because he had no more feeling below?
If this was all a dream all a nightmare and he was no construction worker barely making ends meet then his wife did not divorce him a few weeks ago and she did not take the kids and she did not have another man in her life
If it was all a dream a nightmare then he did not just jump to his death