We had a big ant problem in my house. We saw lots of ants everyday in almost every room. So we put traps (they contain poison and the ants take it back to the nest) out, and we saw a huge decease in the # of ants we saw. That was about 2 weeks ago. Well, now I am starting to see a lot of ants again! I am not seeing them in every room; just the kitchen. Is this a new nest of ants? Will they find the poison soon enough and die? What’s going on?