I am having a problem with very small spiders in my home. I see them
here and there on the ceiling, sometimes they drop down and onto
furniture or a lamp. This morning, I found one on my mattress. They
are not baby spiders on the way to growing larger, but rather they
look like this is their normal size, maybe 1/8"across.

How does one deal with this? Will fogging help? I can't see spraying
the ceiling, as that will probably impact the paint.