Derry Girls star Siobhán McSweeney took to Twitter on Wednesday evening to share news of a nasty injury, and her fans were quick to sympathise.The actress tweeted a photo of herself posing with a wry expression as she looked at the camera.SEE: Nicola Coughlan's look in new picture might be one of her most avant garde yetHilariously, her slogan T-shirt read: "A little bit dramatic." She captioned the photo: "So. Who has two thumbs and a broken leg? ME, I’m grand.