[Mom2Max]

i had this same problem as well. we had taken sampson our boston down to alabama and my step dads outdoor cat apparently had fleas, jumped onto sam, we then got max, and of course it was one huge cycle. we use the frontline PLUS it works much better b/c it kills the eggs. also, we had to use the borax on the carpet and i always emptied the canister outside in the trash after every use. then we bombed the house... all seemed well inside but it seemed the dogs still had a few here and there.. well my vet said that they were probably in the yard! so my husband got some stuff to treat the yard ( will have to get the name of that ) anyway, fleas can live anywhere, and on any animal, imagine strays around or anything. so they are all in the grass. so since all that work, and then doing the yard, we havent seen a flea since!! i still use the frontline plus, and i vacuum with the borax everytime, just in case. also borax gets rid of any odors, smoke, pet smell, just musty like closed up house smell, so its good for almost anything. glad you havent seen any sense then, but when it gets warm once again, you may want to treat your yard as well!