them in. she just keeps them if they show up. >> jessica finds the mess and unsanitary conditions so intolerable, she seeks refuge in an isolated bedroom in their home. >> it's at the far end of the house. i've separated myself off from the house with a heavy duty shower curtain and baby gate to keep the barrier between myself and the rest of the house. i keep everything in my room now, all my personal belongings because if i leave them out they'll get destroyed and destroyed very quickly. either stuff will get put on top of it and it will get crushed. her pets might get hold of it or destroy it. things will get dirty. >> the pets also contribute to something that isn't caught on camera. a smothering, noxious odor permeates most of the home. the overwhelming smell of ammonia from cat urine combined with pet hair makes breathing difficult. unlike other areas, the air in jessica's room is much cleaner. >> it doesn't hurt to breathe in this room. your eyes don't burn.