We have been in our house a couple of years and have had countless silverfish living with us throughout the years. They are everywhere from the kitchen, to the bathroom, the living room, in cupboards, on towels, you name it we find them. I have read about them liking to eat paper, and they like damp, dark areas etc and we have done everything to prevent this. But no matter what, they keep on appearing. I do see them scurry under the skirting board and into the grouting when the lights are turned on. Does anyone have any idea on how to get rid of these, as it has really been affecting me and I can't get to sleep at night in fear of them crawling over me regardless of whether they are harmless or not. I have looked into pest control but they will spray their powder, and cannot guarantee that they will not return. I need to sort out the root cause, but I don't know what that is.