Another self-harm dream, feeling triggered

This sounds cliche, but when you wake up take a cold shower. It's proven to reduce anxiety and you'll be focused on that instead of the want to SH. If it continues, try distracting yourself by watching a movie, or playing a video game. Also, you could try using the rubber band on the wrist technique, whenever you feel the want to self harm, snap the rubber band on your wrist.

Make sure you use *trigger warning*