By Jasmine Allday Caleb and Ruby will be set for some big scenes next week – as another affair could be sealed on Emmerdale. Next week on the ITV soap, Nicky is left surprised when a slanging match between Ruby and Nate leaves his mum completely unflustered. Caleb is left unimpressed when he realises his wife is only making things more difficult for him and the Dingles. Nicky is finding it hard watching constant rows between his parents and he’s quick to stick up for his mum when Caleb demands to know what she has said that has upset Nate so much. Caleb is left frustrated by Ruby’s apparent co…