Hello. It says here that you are in the Greenville area. I too had a bad case of ANTS at one time. They almost took over the house. Almost anything will make them come into you home. I tried all the products from Wal-mart etc., but it did not help. I went to a place in Greer called Do it youself pest control. The lady there gave me some liquid to mix with water and spray inside and out. Yes it says it is safe to spray inside. I was surprised. It doesn't even have a smell to it. That has been almost a year ago and so far no ants! I've also heard that you can put some cornmeal outside and they love it. Once they eat it they can not digest it and will die. Haven't tried that one. Good luck.Hope this helps.