It's probably Daniel who makes a propsaal to Amber. Amber will say no, as Daniel will have only said it in the heat of the moment during the tornado.
Sounds like Paul is out driving during the storm and hits something and when he's in hospital thinks he ran someone over. From photos on Neighbours instagram, sounds like Paul has a brain injury and he has memory issue. looks like they are bringing up the brain tumour storyline from 2007. When Sheree Murphy arrives in October, Sheree's character Dakota, is Paul's old flame from 2004 before Paul returned to Ramsay Street. With Paul having memory issues, he will probably remember Dakota but forget everything that has happened the past few years or just the last few months. Think he will have forgotten what happened to Kate.