Skye Wheatley has described the past 48 hours as the 'worst two days' of her life after being charged with mid-range drink-driving on the Gold Coast. The former Big Brother Australia star, 32, shared a series of emotional updates with her Instagram followers as she continued to process the fallout from the incident. On Tuesday, Skye thanked friend Tara Stafford for supporting her through what she described as an intensely distressing period. 'Thank you for looking after me after the worst 2 days of my life, I'm realising how HORRIBLE and scary people can be in this world,' she wrote alongside a photograph of the pair relaxing with face…