I have two sets of french doors leading out to my pool/patio area. I can see them from my computer. So I am sitting here minding my own business, when I hear a loud thump and scratching noises. I look over and there is this thing that can only be from Jurassic park. It is a lizard about 2 and 1/2 feet long on my patio door. It has very tiny front legs but huge back legs with nails at least an inch long. It also has a large, protruding, boney plate on the back of its head. Its tail is as long as its body. I opened the door to run it off. Within 2 minutes it is back on my other door with a large THUNK. I only wish I knew how to use the digital camera (I am a technophobe). It is still out on my patio. That is one scarey monster. I think at any minute it is going to break in and get me. Why do I still live in Florida??