I feel your pain. We have ants in our house too, for the past 4 months, and we just can't seem to get rid of them! They aren't coming for food, they aren't touching any food, just walking around all over the place! I absolutely HATE it when we go to the bathroom and have ants crawling all over us! Yuck! We sent the birds to the neighbor's house for the day and sprayed. It killed them fo 2 days only. 2 days later, they were back! They reside in the bathroom. There's not too many now, but they're still here. I HATE ANTS!