I am sure this is a repeat but I really need to know asap on how to get rid of fleas. I gave my dog several baths and sprayed her with a tick & flea spray, and it did get rid of it.. All this took place at my place.. however when we brought her to my bfs place.. where there are 2 other dogs.. she got fleas again! I am trying to figur eout if she got it from the other dogs or if the fleas found a nice place somewhere in the house to just nest. Any suggestions on how to get rid of it if it is in the house?? Like a fogger or something? TIA!!!