Help! I know this sounds disgusting but my house is not dirty...I promise! Kids let the dog in when I wasn't home and now we are infested with fleas! I'm trying to get rid of them myself before investing in a carpet cleaning which is very expensive. We have tried setting off bombs and spraying and they have helped but only temporarily. I read online about using Borax and salt, sprinkling in on floors and furniture then vacuuming after several hours works.....any suggestions? I will try anything!!!