Dream About Working At Old Job And Chickens

I was working at my old job at mcdonalds but I didn't show up for some time. My boss was calling people in and I didn't want to go but then they were threatening to fire people and then I showed up. I worked and my old coworkers were there. They got rid of them and hired new people and I was on edge thinking I'd be fired soon. My brothers were in the dream as customers as well and they were talking about polar bears and I was telling them they could go to Antarctica where it's cold and they have penguins and snow sleighing. My brother didn't care for it. After a while my boss brought something in cages, and revealed it was hens that were just hatched. They were growing very fast thought and they said we could keep them as pets. I felt sorry for chickens cause I knew they would be turned into chicken sandwiches. I decided to take care of one and become vegan. I cried thinking about what would happen to the poor hen.