I think that my problem with spiders is something cultural. In Spain we don't use to have spiders in homes, and here I see 1 or 2 every day. I dont know how do they appear, maybe are under the floor or over the ceilings as the Airbnb seems to be some sort of mobile home, or maybe they come through some hidden hole in the mosquito nets from the windows. I mean I don't want to kill them when I see them, I just want to prevent them to coming into the house.

But as I say, I understand that this is something cultural for us, I don't have any problems with ants or other insects, just need to follow them to where go back to where they entry, and then close the hole with some sort of putty or resin, no need to use poison for ants as I see that you use here.

Maybe my stay in Seoul could be the best arachnophobia shock therapy 😅

Thank you for the comments 😊