Random Question, help needed...

Has anyone ever noticed a slimy bug in their kitchen sink? I call it a "catfish" bug because it has whiskers and looks a bit like a fish. Needless to say I have seen four of them in the past 2 months and am starting to freak out! I googled the bug last night and it is officially called a "Silverfish". It's disgusting. The postings say they live in damp places so finding them in our sink makes perfect sense. If you have ever had these please tell me how you got rid of them. I am begging Brent to call a pest control company but he doesn't see the big deal if it's only 4 bugs. He just kills them and keeps moving- I whine, kill them, then get really grossed out. Google it if you want to see a picture.. it's disgusting!