Joy, this is horrible for you and I KNOW how you feel and what you are going through. We have twice had a problem with mice in our home. ( not this one). Bait is the best thing, it makes them thirsty so they leave your van in search of water. This means that you shouldn't actually find any. Because they dehydrate any you may find should be Dessicated. Good luck. I have a great guy who deals with this sort of thing for me. Depends on distance I suppose. I live near Grantham.......he is reasonable.