im due to pick up new kitten on the 17th when it will be 6 weeks old but when i went to visit her today i noticed she had fleas. We have a 8 week old kitten at home already and i dont want to bring new kitten home and not be able to treat it for fleas and end up with other kitten getting them.Is there a treatment for kitten of 6 weeks or should leave it until its 8 weeks and treat befor bringing home.Iv read that you can put flea treatment on a towel and wrap kitten up leaving head out for 10 minutes but i dont want to harm the kitten.Any advice would be good.