I have a 3 month old kitten who has fleas. We have given him petarmour but it didn't work even after several days, we switched to a different method using flea baths. I have given him at least 6 flea baths and the fleas fall off after the baths but they keep appearing day after day. I have tried vacuuming and washing all my bed sheets but the fleas just keep coming back. All the research that I have done shows me that this shouldn't be possible. Please help me!