Dream of toddler, falling, hallway, mother, roaches

I was in my mothers house who has passed away with my granddaughter who is a toddler in my dream, my mother who couldn't see or hear, and my brother who like now was a man. And roaches were infesting the kitchen, living room, and bathroom. There was one other room that didn't seem to be infested. I went to the kitchen where my granddaughter was following me and on the stove there where two pots a very small one containing something maybe coffee and a big pot of macaroni and cheese. roaches where falling but for some reason i didn't quite acknowledge it we where so hungry despite the fact that roaches where falling i picked up a plate that appeared to be very clean and when i picked it up i felt something on my hand so i turned the plate around and it was covered in roaches the is is when i noticed the roaches falling the entire kitchen seemed to be covered in roaches i told my mother who i still couldn't see or hear that i was going to go to the housing office to tell them about the roaches and asked her if its ok and she gave no reply and i looked at my granddaughter who remained silent but with a distinct but suprising stare and then i saw my brother standing in the hallway not covered in roaches he appeared to be coming from a room or the bathroom and i screamed this is when i awoke