This turned out to be a timely topic. I just took Bella for her first visit to the vet Friday night. There were about 4 other dogs in the waiting room and now she seems to be scratching as if she has a flea or fleas. UGH. I know she is too young for any flea medicine now. Anyone know what you do for an 8 week old pup who is scratching. I can't see any fleas but something is making her itch and it just started today.