when i first brought Finnegan home, he was filthy so i gave him a bath and got as many fleas off him as i could in the tub. then i waited until he was completely dry (a few hours) and applied kitten revolution. the next day we went to not our normal vet as i wanted him checked up ASAP to make sure he didn't have felv/fiv, etc. for the safety of my other cats (even though he was seperated, i am paranoid..he tested negative). anyway, that vet told me i should have waited two days after bathing him to apply the revolution and i should dose him again in another week (it'll be a week tomorrow). i've been combing him with the flea comb and at first only got dead fleas. now i'm not getting any dead fleas or flea dirt at all. should i still give him another treatment like they said? it seems like it worked.