Domino has never had a major flea problem but every now and then I will find one or two hop off of her. What I don't understand is we have used flea/tick meds, flea/tick shampoo and we have never had an infestation or had any other pets with flea problems. Does anyone know a med or shampoo that will keep them from getting on her? I hate them being in my house because one flea means I have to clean the carpet and the couch and the bed...etc. Any suggestions? Help!!