Several years ago, my daughter was filled with anger and was cutting. It got so bad we had to send her away to a boarding school with psych. help. She has been home for 1 1/2 years, and this weekend she began cutting again. Unfortunately or fortunately, the cut was so deep she required stitches and received a hospital stay in the psch. ward. She is 17 years old. Apparently, several weeks before she had suicide thoughts and actually crushed percocets and snorted them. There were no warning signs to any of this. She will be attending a group session today and we have our first pscyh. appt for Monday. What can I do to help her through this?