We got kittens 2 days ago, and have only just realised they are riddled with fleas. They can't have front line treatment until 10 weeks, so all I've got is some Johnsons 4 fleas tablets, and we've bathed them and combed them once, but I can still see the scoundrels crawling about :( is there anything we can do for a fortnight? I know we'll need to be every careful about cleaning the environment too.