As a man of 31, Gerry should know by now that you don’t criticise a woman’s weight. Ever. In fact, it's best to talk about onions, dogs, submarines, the price of fish or Darren Day – anything to avoid the dreaded f-word because boys, please realise, you just can't win. But it seems that Gerry somehow missed that vital life lesson as, last night, he caused all kinds of trouble when he made a throwaway comment to Chanelle as she struggled with the swimming task. She wept that she “felt like a fat whale” when Gerry implied she was unfit. After screaming for literally hours, the pair eventually buried the hatchet – but not before Gerry remarked that the girls in the house had turned him more gay because they were so completely crackers. We kind of see his point…