Kill all stinking spiders! Dx
We call it pająk krzyżak (spider crossader) as the dots on its ass make something like a cross sign.
We have that kind. I tried to kill one out in the yard today but the creepy little bastard got away.
We call these Daddy Longlegs. They don't make a web. They don't bother people but I've heard that they are one of the most poisonous spiders, just their little tiny teeth can't penetrate our skin. Good.
Silverfish don't need a food source; they can survive just fine in your attic and walls just by eating the paper backing of the insulation.
They sell silverfish traps. And most bugs don't like mothballs so one call put some of them in the back of closets and drawers and in the attic and under the house.
Simply moving away to a new apartment won't solve the problem as the bugs will move with you; they're in all your stuff by now.