Rob Kardashian is feeling much better now that his family is back from their vacation in Thailand. A day after the 27-year-old reality star shared a worrying Twitter message with his fans claiming that, "no one will ever understand how much it hurts," Kardashian has deleted the post and replaced it for a new one in which he welcomes his family. "Mi Familia is home!" the sock designer wrote. "Yeeee!! The rest of the Kardashian/Jenner clan left for Thailand last week as their series Keeping Up With The Kardashians is on its mid-season break, but sources tell Us Weekly that Kardashian didn't join them because "he wasn't up for it." Kardashian's cryptic message from Wednesday was rumored to be related to an interview his ex girlfriend Rita Ora gave to Elle UK where she gushed about her new boyfriend, DJ Calvin Harris, and said she'd never been in love before. Sources close to Kardashian recently told Us Weekly that the Dancing With the Stars alum is "really depressed" as he continues to struggle to lose weight.