Anyone else not having a nursery for their baby? Tips for small space.

My husband is a migrant farmer and we move every 4-6 months. We don't live alone, we live with another married couple and their 2 year old. We just rent out a room. And its very small. I'm not traveling when I'm pregnant, I'm going to wait until after the baby is born. I have a b&g macaw so her cage takes up most the room.I only have a small room and don't have room for a crib or changing table or anything like that. The only thing I have room for is 1 small bassinet or swing or something. I need tips for organization. And what is the minimum I can get by without. I'm a ftm and don't really know the necessities.