Article continues below advertisementBlac Chyna responded to her ex-boyfriend Twin Hector's abuse lawsuit, claiming she acted in self-defense after he choked and spat on her during a 2023 altercation.Chyna, 37, representing herself without an attorney, filed documents on December 30, 20255, responding to her ex's September 2024 lawsuit, where he accused her of abuse during their three-year relationship, a news outlet reported on Tuesday, January 13.She claimed that Hector, 28, "engaged in a pattern of abusive, intimidating, and threatening behavior" toward her.