Moving to America was never a easy decision for Darren but if it meant he got Luke he was always going to do it. Now it's been seven years and these newlyweds are starting to consider new things. Luke and Darren start down the adoption route fighting for seven year old Dominic but Darren's also starting to miss home and wants to spend more time in the UK. But will this sudden homesickness effect their chances of getting Dominic or even worse their relationship?