I'm not happy, I got home from work today & my cat was on my kitchen worktop. This never happens, I have never seen her up there before. She seemed obsessed with something behind the microwave so I pulled the microwave forward & there were mouse droppings behind We also found some in a cupboard & the cat is sniffing around corners & acting weird. I've spent the whole weekend nesting too & did loads of cleaning so this really is upsetting my nesting instinct. My OH has now disinfected all round the kitchen but I'm all worried. Obviously we're going to have to take action so if anyone has any tips let me know... Also, does anyone know if mice can be dangerous to pregnant women or small babies?