Dream of crash, girlfriend

All these scorpion type things started invading my room and I DIDN'T have anyone to talk to about it. My girlfriend drove by on Riverdale road and waved at me. Distracted, she didn't see the car swerve into oncoming traffic and crash into her. She flips and rolls. She lands in the intersection. A car hits her going the same direction as the first. Then one that ran a red light coming from wal mart. Her car topples back into her lane only to be hit by another car. I run to her. People drive off. No ONE helps.. I cut her seat belt with my knife and pull her from the car window upside down. I was doing cpr when the dream ended..