You should get some therapy if you cut yourself.
Amy is trying to get Jeff to feel better and to stop cutting himself.
Jeff wants to try a method that might stop him from cutting himself.
Jeff tells Amy that he will speak to his family doctor tomorrow and see what they recommend.
Jeff tells Amy that he is going to try to stop cutting himself cold turkey.
Amy feels happy that there is a light at the end of the tunnel for Jeff.
Amy feels scared that Jeff won't be able to achieve what he's saying, and she feels insecure and alone.