I recently woke up in the middle of the night to my 11-year-old son screaming from the bathroom. Upon entering, I found him in the bathtub, trapped because there was a giant gecko on the door.

A lot of us are scared of lizards. Just the sight of them is enough for some people to let out a scream. Ever wondered why do lizards come to homes? Well, they are insectivores and they come inside ...