Teen Mom star Jenelle Evans regained custody of her 14-year-old son, Jace, revealing that “all allegations” against herself and her husband, David Eason, were dropped. The Child Protective Services case was dismissed Feb. 13, RadarOnline.com has learned, along with the gag order that had been in effect since December. “I have some good news and I’m kind of shaking right now from anxiety,” Evans said in a TikTok video, sharing that “CPS took a voluntary dismissal.” “I wasn’t going to share this information. I was actually gonna keep it private and just kind of give a vague statement. But right …