My16 year old son wants to change visitation we have had for years? He is having emotional issues and cuts himself. He wants to leave his dads house because of the issued they have and the fact they believe he cuts for fun of it and just wants to see blood. He is in therapy and his therapist agrees he needs to move in with me gull time. What can I do to get him with me as soon ad possible before he really harms hissself there? He calls me when he feels he wants to cut and I'm not sure I can just go get him.