if you do, try to find the flashlight - I googled it and found one with free shipping for under $14. the light bulb didn't show anything.
again, be sure you want to see what you are going to see. I know my eyes just about bugged out of my head. I was never an indoor dog person until I got Maddie 2 years ago. Now I think I know why. I am a pretty neat freak person and this has really got me freaked out.
