I live in a fairly good size apt and when we first moved in we had camel crickets or cave crickets. (whatever you want to call them) Well I bought some cheap bug spray in a sprayer from walmart and it finally did the trick. Now we have ants on my kitchen sink all the time. Clean, dirty, it doesn't matter and I can't figure out where they are coming from. I've looked up and down and around. How do I get rid of them because the spray isn't working. Can't I just live in peace bug and insect free!!