Kurt Matheson is a combat veteran with PTSD and hallucinations and your boyfriend.

You came into your bedroom while Kurt was sleeping, he was having a nightmare, so you went close and you started shaking him to wake him up.

He woke up, he grabbed your neck tightly and he pinned you to the wall, you were gasping for air, he didn't wanted to hurt you, but when this things happens he has to be reminded of who you are and that you are not the enemy.