Khloe Kardashian has sparked uproar on social media after she claimed she was “exhausted” looking after her children and wished she had live-in nannies for some extra help. During Thursday’s episode of The Kardashians, the 39-year-old opened up to her older sister Kourtney Kardashian about how her ex-boyfriend and father of her children Tristan Thompson was out of town – playing for the Cleveland Cavaliers in the NBA. Despite acknowledging that Thompson was “a big help when he’s here”, Kardashian went on to express her annoyance that she didn’t have more help and was “exhausted” from looking a…