Zombieland

Today I had a very intense and weird dream.
I was in school when it all started (this sounds like Highschool of the dead, I know), at first there were some attacks but it all spreaded with bites, though people had their mind, they still started eating others, and only way to stop them was to shop of their head. So me and group of survivors fled the school. On the way we lost some people, when we were on street, we couldn't make sense who is a zombie and who is not, and they had the same problem (don't know why).
So we were heading to somekind of safehouse, on the way we noticed a "phoenix", well it seemed like it at first but when it got closer it got to us that this is a flaming plane circling over our heads. And getting closer to the ground, finally it touched down just 20 meters from were we had been 10 seconds ago.
After that incident, I found myself at home. Didn't notice how did I get there. At first I went to find an axe before the zombies get to us. Then I find that my granny is home but she looks like she had had bitten by zombie. So she wants me to chop of her head because she don't want to turn. So I do it with some "minor" problems, like not a clear cut, I have to take 4-5 times when I get it really off. Then comes our neighbor buy who had been bitten too and asks to chop off his head. This time it goes smoothly. After that comes the people who had been turned into mindless bloodthirsty zombies. So I start to chop of their heads with an axe at my door. There only comes 5 or 6 of them and then I am going off to find my friends with who I escaped the school.
After I've set off from home I end up in somekind of den of people who have bitten but haven't lost their mind yet, but they are hunting me and others like me who haven't been bitten because they are hungry for human meat, although they can't distinguish humans from the bitten. It seems I have lost my axe on the way so I start looking for a sharp tool to use as weapon. As I'm looking I found a room where are only tools but they are too small for close combat so I can't risk to take any of them. After that I'm going out to street, and find that the bitten ones are taking cars to track the humans down and bring them for the meal. On the street they have a big variation of vehicles, from minis to big armored army trucks. So they set off I stay near their den looking for an open vehicle what I could use. Then I meet a group of humans looking also for wheels. I help them find some wheels but when they invite me to come with them I say no for no reason I could come up with. 
Before I wake up I end up in some kind of arena where is held some kind of ceremony, but before I get to know what it is I wake up.