Mechanical zombie house

So after going to a sleep study. I came home and fell asleep and had a dream where I was in this mechanical house with zombies. I apparently lived there and rode an elevator to another room to great another woman. The house was pure white tiles on the inside. After taking this woman on an elevator that was supposed to go back to my room it passes a bridge which supports where filled with zombies.

The elevator was a flying platform with no walls. I tell her we don't usually have to deal with the zombies as a shoot a few. But apparently the elevator platform passes my room and turned into a yellow glowing orb and it takes us lower. We try to escape the orb but a baby angel tells us not to. Something about it being our fate to learn about the zombies. So we do escape the orb and end up in a cafeteria where the people before they were zombies ate. One has a teddy bear head

We walked through the place to some stairs and then are chased down by the rest bear headed solider and another one in the bacon covered stairs as the teddy bear headed soldier says we can't do something about the protein race. And they I woke up irl. That was the end of the dream. Any thoughts or reactions would be appreciate. I wa a woman the hole dream.