first just look at it, the floor ? is there dead bugs, garbarge ? put the dstuff that needs in the garbarge there. Move things get all the roaches out. The sink go get mr clean or a jax. Get some plastic gloves on , scrub it with anti bact a jax. Rinse with hot water.
Yea it takes time don’t want it to look like the horders on tv. Any way go from place to place cleaning. The bath room get it like Nav regs.
germs, roaches, grose smells