Entertainment TV Teresa Giudice's Final Days Before Prison: Daughter Gia Shares Concern The 13-year-old took to Twitter in the last days before mom Teresa reports for her 15-month sentence By Jeff Nelson Jeff Nelson Instagram Twitter Jeff Nelson is the Senior News Editor, Entertainment at PEOPLE. For nearly a decade, he has worked across the brand's entertainment verticals, reporting on breaking news and writing and editing across platforms, as well as securing A-list cover exclusives, including Barry Manilow's coming out and an at-home interview with Madonna. Jeff has appeared as an expert on Good Morning America, Extra, HLN and SiriusXM, as well as at RuPaul's DragCon as a moderator. He studied magazine journalism at Drake University, graduating with a B.A. in Journalism & Mass Communication. People Editorial Guidelines Published on January 4, 2015 09:00 AM Share Tweet Pin Email Photo: Dave Kotinsky/Getty Life at Joe and Teresa Giudice‘s house is going to be shaken up come Monday, and daughter Gia appears to be feeling the stress. Two days before Real Housewives of New Jersey‘s Teresa heads to prison to begin her 15-month sentence, Gia, 13, expressed her concern, Tweeting, “can’t sleep, to (sic) much on my mind,” followed by a nervous face and gun emojis. https://twitter.com/TrueGia/status/551286582540771328 Her mother’s sentence seems to be weighing heavily on the eldest Giudice daughter. Earlier in the week, Gia shared a photo of her and her mom from New Year’s Eve, captioned: “happy New Years with my best friend!!” PHOTOS: From Small Screen to Slammer: Reality Stars Who’ve Gone to Jail Meanwhile, Teresa, 42, has recently been squeezing in family time before starting her sentence. The day after Christmas, she and her husband stepped out for a holiday concert put on by 3KT, Gia’s music group. The next day, she took her kids on a ski trip in New Jersey. An onlooker told PEOPLE at the time she looked “super stressed out,” adding that “she kept uncomfortably rubbing her neck.” PHOTOS: Teresa Giudice: From Housewife to the Big House in 5 Clicks Teresa pleaded guilty to bankruptcy fraud and conspiracy to commit mail and wire fraud in March, when Joe was also sentenced. Once Teresa has served her time, her husband will begin his 41-month sentence. His fraud charges are set to run concurrently with a 12-month sentence for failing to file a federal tax return in 2004.