1. Leave the room where the you are being tempted or triggered to harm yourself.
2. Call or personally talk to someone who will try to understand
3. Consider making a journal entry about their feelings right now. Write about what led them to this moment today, how they feel right now, and what they are going to do to keep from injuring themselves.
4. Engage in some other activity that can reduce stress level.
5. At first opportunity, seek out the help of a professional counselor.