This Hell Hole of Mine

Prologue

"Get out of the house! Now Jessie!" As I woke up, all I could hear was my mother and brother arguing. Again. I walked out into the kitchen to see my mother crying.
"What happened with you and Jessie?" I asked rubbing my eyes trying to wake myself up a bit more.
"He's selling drugs Chris, why do I have to have a drug dealing son?" She turned around and I saw her eyes were a bit bloodshot.
"What's with the bloodshot eyes?"
She replied. "What's with all the questions?" She tends to reply like that a lot. I walked away sighing. I went back upstairs and decided to sleep in until around 12 am or so.
I woke up hearing a scream. I looked at my alarm clock and it was past when I wanted to wake up. It was 4 in the afternoon. That didn't bother me due to hearing the scream. I ran downstairs to see my very own brother biting into my mothers neck!
"What the hell?!" I yelled and ran back upstairs and called the police.
"911. What's your emergency?" I could see my brother walking down the hallway acting very feral and sniffing around like a dog. I gasped and whispered to the operator on the phone.
"Please. Send police to me now. I just witnessed a murder." The line was silent. No reply.
"Hello? Please don't hang up!" I said slightly louder than a whisper. The only thing that I heard was a groan from the operator. My brother heard the sound and started running down the hallway to my room. I got up quickly and slammed the door shut. I put my office chair up against the door to stop him from getting through. I grabbed my jacket and backpack. Snuck out the window and started running. I thought that maybe he took some of the drugs?
"I knew I should've gone after him when him and mum had the fight." I said while panting and puffing.
What on earth has happened?! I come to intersection and all I can see is flaming cars and dead bodies. I was trying my hardest to think of the possibility of what is happening. It can't have been drugs now. My brother would be filthy rich and out of stock if this many people had his drugs. A few of the corpses rose then first thing that came to my mind was.. Zombies!! They spotted me so I started running away. They're somehow keeping up. I can't do this forever!