Can anyone please help me out with this issue? My dog’s fleas (a cross between a Lab and a Golden retriever) tend to roam around the house. I get to find humongous fleas behind door hinges, corners of clothes drawers, ewww they are gross! A friend of mine once said, instead of squishing them up which promotes the spread of flea eggs, you should just suffocate them instead by wrapping them up in tape. Is that even true? How do I lessen the flea occurence?