Mommie dearest! With a decade-long gag order finally lifted, Jon Gosselin is speaking out on how ex-wife Kate “mentally tortured” their son Collin, 15. “I have watched my children suffer and I have not been able to say a word,” claims the reality star, who also shares 18-year-old twins Cara and Madelyn, as well as Collin’s sextuplet siblings Hannah, Alexis, Aaden, Leah and Joel, with his former spouse, 44. “It’s time America found out the truth about Kate. She isn’t the person you think she is.” In a shocking new interview, Jon, 42, alleges that she had Collin locked up at Fairmount Behavioral Health Institute, a special needs facility in Philadelphia, despite his only being diagnosed with ADHD. “He was alone for three-and-a half years with no parents,” says Jon,…
